Suchergebnisse für "STM32C0"
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm 32 f7xx_hal.h" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ TIM_HandleTypeDef htim3; /* USER CODE BEGIN
in
„Probleme beim Debuggen mit SW4STM32 und und F7Disco“
·
Mikrocontroller und Digitale Elektronik
·
11.11.2018 17:05
Bild
Bitmap aus image2c
gnd 3.3vst
reset
board
05-09-2024 by R. Seelig
STM 32 F exper
board v0 .0 .1
J2
mosi
sck
miso
lxd
sdi
sdo
spi
3.3v
5v
gnd
schottky
10k
PB15
PB12
PB14
PB13
10k
3.3v
5v
Vo
A0 A1 A2 C 5 C 4 A3 A7 A5 A6 A10 A9 B7 B6 C 9 C 8 5V 3.3V GND
in
„Zeigt her eure Kunstwerke (ab 2023)“
·
Projekte & Code
·
30.09.2024 21:45
·
Platinenfotos
Bild
STM 32 H745/755 advanced Arm Cortex-M7 - Okular
LTDC register map
Table 278. LTDC register map and reset values
Offset Register name
0 x008 LTDC_SSCR HSW[11:0 ] VSH[10:0 ]
0 x00C LTDC_BPCR AHBP[11:0 ] AVBP[10:0 ]
0 x010 LTDC_AWCR AAW[10:0 ] AAH[10:0 ]
0 x014 LTDC_TWCR TOTALW[11:0 ] TOTALH[10:0 ]
0 x018 LTDC_GCR DEN DRW[2:0 ] DGW[2:0 ] DBW[2:0 ] LTDCEN
0 x024 LTDC_SRCR VRR
0 x02C LTDC_BCR BCRED[7:0 ] BCGREEN[7:0 ] BCBLUE[7
in
„LCD-Adresse im C-Programm“
·
Mikrocontroller und Digitale Elektronik
·
12.05.2025 01:18
·
Screenshots
Bild
U8 1,0 /1,6 V1 N1 +5U X1P+ C 1 C 2 C 3 C 4 C 5 C 6 C 7 C 8 C 9 C 10 D1 D2 D3 D4 E1 E2 K1 bis K16 MAX3079E MEC5233-3,3 TPIC2010 TLP170AM STM 32 L412 VDD VSS VDDA VDDB PA0 ADC_IN PA16 RXD1-BOOT PA17 TXD1-BOOT PA3-BOOT NRST
in
„[S] Gerät um Temperaturfühler an zwei Steuerungen anzuschließen“
·
Analoge Elektronik und Schaltungstechnik
·
04.07.2026 02:11
·
Schaltpläne
Bild
STM 32 F experimental board v0 .0 .1 05-09-2024 by Seelig C 5 USB CLK SDA TFT LCD GND VCC SCK MOSI A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 B7 B8 B9 C 9 C 8 C 5 3.3V GND 12C LED-supply PB12 PB13 PB14 PB15 schaltky 3.3V GND
in
„STM32F4 - Spiele“
·
Projekte & Code
·
14.10.2025 17:01
·
Platinenfotos
_SDA 30 V P P P 28 I2C 3_SDA 1 SDA PB7 PB5 J2 C 3 R1 SCL 5 I2C 1_SCL 25 PA15 PA8 18 I2C 3_SCL 2 OLED 100n/50V 10 4 10m Vin+ 5 9 Vin- A0 2 PA0 6 D 1 PA1 H2 G A1 PA2 7 GND 8 GND Power Out 7 INA226 PA3 2 PF0 PA4 9 3 10 OLED 0 .96 SSD1306 H1 PF1 PA5 11 =============== GND GND GND 13 PA6 1uF at VCC (Pin 3) PB0 PA7 12 4K7 Pullup on SDA and SCL (Pin 1+2) 26 PB3 19 27 PB4 PA9 20 GND PA10 29 PB6 PA11 21 31 22 PB8 PA12 +3.3V +3.3V S SA S S V V 1 1 STM 32 G431KBUx C C C 5 C 6 100n/50V 1u/50V GND GND GND Sheet: / D File
in
„Schaltplancheck Powermonitor“
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Mikrocontroller und Digitale Elektronik
·
09.06.2025 19:43
_SDA 30 V P P P 28 I2C 3_SDA 1 SDA PB7 PB5 J2 C 3 R1 SCL 5 I2C 1_SCL 25 PA15 PA8 18 I2C 3_SCL 2 OLED 100n/50V 10 4 10m Vin+ 5 9 Vin- A0 2 PA0 6 D 1 PA1 H2 G A1 PA2 7 GND 8 GND Power Out 7 INA226 PA3 2 PF0 PA4 9 3 10 OLED 0 .96 SSD1306 H1 PF1 PA5 11 =============== GND GND GND 13 PA6 1uF at VCC (Pin 3) PB0 PA7 12 4K7 Pullup on SDA and SCL (Pin 1+2) 26 PB3 19 27 PB4 PA9 20 GND PA10 29 PB6 PA11 21 31 22 PB8 PA12 +3.3V +3.3V S SA S S V V 1 1 STM 32 G431KBUx C C C 5 C 6 100n/50V 1u/50V GND GND GND Sheet: / D File
in
„Schaltplancheck Powermonitor“
·
Mikrocontroller und Digitale Elektronik
·
09.06.2025 19:43
/******************** (C ) COPYRIGHT 2008 STMicroelectronics ******************** * File Name : stm 32 f10x_it.c * Author : MCD Application Team * Version : V2.0 .1 * Date : 06/13/2008 * Description : Main Interrupt Service Routines
in
„STM32 SysTick“
·
Mikrocontroller und Digitale Elektronik
·
20.08.2009 20:36
/* * ili9341Driver.c * * Created on: 10.08.2021 @ 17:53:30 * Author: $[AUTHOR] * License: None * * ATTENTION!: This Display Driver is currently designed and * tested under the STM 32 F103C 8T6 Processor and the SPI2 * Peripheral
in
„ILI9486 8-Bit Parallel Bus deutlich langsamer als SPI“
·
Mikrocontroller und Digitale Elektronik
·
14.08.2021 22:59
Bild
8
RS 11
RTC 10
CTC 9
QD 7
BOOT_H 60
PA9 TXD1-BOOT
PA10 RXD1-BOOT
SWD-TMS PA13
SWC-TCK PA14
PH3-BOOT0
SWD-TDO T2.2 PB3
NRST
39k R31
R32 10
15k,1%
C 14 10n
D4 MC74HC4060A
R30 15k
C 6 100n
BC846 V5
D1 STM 32 L496RET
RESET_L
in
„MCU per UART flashen“
·
Mikrocontroller und Digitale Elektronik
·
16.03.2025 19:20
·
Schaltpläne
/** ****************************************************************************** * @file I2C /M24C 08_EEPROM/i2c _ee.h * @author MCD Application Team * @version V3.0 .0 * @date 04/06/2009 * @brief Header for i2c _ee.c module ************************************************************************
in
„STN32 I2C EEprom AT24C02“
·
Mikrocontroller und Digitale Elektronik
·
21.05.2013 19:06
PC15-OSC32 _OUT 4 SWD 10K R11 44 C 10K 20P BOOT0 C 7 3V3 NRST 3V3 C 18 1 104 VBAT C 14 C 15 C 16 C 17 C 19 24 VDD_1 VSS_1 23 3V3 36 VDD_2 VSS_2 35 104 104 104 104 104 48 VDD_3 VSS_3 47 3V3 9 VDDA VSSA 8 STM 32 F103C 8T6
in
„Verkaufe 4 ältere Evalboards“
·
Markt
·
18.03.2024 12:20
2_MOSI SPI3_2_MISO C 19 VDD_12 3 C C C 11 VDD_5 PB6/I2C 1_SCL 92 I2C 1_SCL 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF M I2C -1 PB7/I2C 1_SDA 93 I2C 1_SDA C 10 C 20 C 13 C 18 C 14 C 17 C 16 10 VSS_5 T PA13/TMS/SWDIO 72 TMS/SWDIO 3 BMA180
in
„I2C-Kommunikation stoppt nach ca. 1-5 Sekunden“
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Mikrocontroller und Digitale Elektronik
·
13.08.2013 11:43
2_MOSI SPI3_2_MISO C 19 VDD_12 3 C C C 11 VDD_5 PB6/I2C 1_SCL 92 I2C 1_SCL 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF 0 .1uF M I2C -1 PB7/I2C 1_SDA 93 I2C 1_SDA C 10 C 20 C 13 C 18 C 14 C 17 C 16 10 VSS_5 T PA13/TMS/SWDIO 72 TMS/SWDIO 3 BMA180
in
„EAGLE: Sprungfahnen“
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Platinen
·
25.06.2014 14:00
brief Startup file. In this file is the main function, which is * called after startup. * * \file main.c * \version 1.0 * \date 2014-02-05 * \author grosi ****************************************************************************** */ /* Includes -------------------------------------------------------
in
„FreeRTOS + LWIP + UART Interrupt Problem“
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Mikrocontroller und Digitale Elektronik
·
25.02.2014 11:38
Bild
STM 32 C 562xx
Electrical characteristics
Figure 19. HSI frequency versus temperature
1,5%
1,0 %
0 ,5%
0 ,0 %
-0 ,5%
-1,0 %
-1,5%
Normalized Frequency (%)
-40
-20
20
40
60
80
100
120
140
Junction Temperature (°C
in
„Interner RC Oszillator von STM32C5 überraschend gut“
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Mikrocontroller und Digitale Elektronik
·
30.06.2026 17:48
·
Diagramme
CODE END SysInit */ /* Initialize all configured peripherals */ MX_GPIO_Init(); MX_TIM2_Init(); MX_I2C 1_Init(); /* USER CODE BEGIN 2 */ i2c Data[0 ]=0 x00; i2c Data[1]=0 x00; i2c Data[2]=0 x00; i2c Data[3]=0 x00; if(HAL_I2C _Init(&hi2c 1) != HAL_OK) { /* Initialization Error */ Error_Handler(); } // HAL_NVIC_SetPriority
in
„I2C Verbindung RPi - ST.Nucleo“
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Mikrocontroller und Digitale Elektronik
·
18.07.2018 11:05
/*------------------------------------------------------------------------*/ /* STM 32 F100: MMCv3/SDv1/SDv2 (SPI mode) control module */ /*------------------------------------------------------------------------*/ /* / Copyright (C ) 2014, ChaN, all right reserved. / / * This software
in
„SD-Karte mit SPI: Warteroutinen“
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Mikrocontroller und Digitale Elektronik
·
16.02.2018 17:51
ADROFF 0 xBD #define OV9655_ADGbOFF 0 xBE #define OV9655_ADGrOFF 0 xBF #define OV9655_COM23 0 xC 4 #define OV9655_BD60MAX 0 xC 5 #define OV9655_COM24 0 xC 7 /* Registers bit definition */ /* COM1 Register */ #define CCIR656
in
„STM3220G-EVAL + Kamera OV2460“
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Mikrocontroller und Digitale Elektronik
·
16.07.2013 07:50
ADC1 8 – Channel Y1[0 ..7] Analog Muliplexer STM 32 Cortex M3 ADC2 8 – Channel Y2[0 ..7] Analog Muliplexer F F F F D A M S S S … … C C M C 7 5 _ _ _ _ ] ] W O N N E E 1 3 A[0 ..2] Andere Busteilnehmer CPLD P P P P A B C D … …
in
„Erzeugung von Tri - State Signalen?“
·
FPGA, VHDL & Co.
·
30.03.2011 08:23
28I2C 3_SDA 1 V SDA PB7 PB5 J2 C 3 SW1 SCL 5 I2C 1_SCL 25 PA15 PA8 18I2C 3_SCL 2 OLED 100n/50V SW_SPST 4 2 5 3 29 PA0 6 10 ~{Alert} PB6 PA1 R1 9 Vin+ 2 PA2 7 GND Vin- A0 8 GND 10m 8 N 1 PA3 Vbus G A1 PA4 9 10
in
„Schaltplancheck Powermonitor“
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Mikrocontroller und Digitale Elektronik
·
10.06.2025 12:13
Bild
8 9 10 11 12 13 14 15 3 4 5 6 B0 +
VCC PA STM 32 - PB
CLK SWD C 2 C 1 Cqs
GND R C 5
DIO Jasinski 100n
GND PB PA RR A R CR
1 0 7 6 5 4 3 2 1 0
in
„STM32: Flashen geht nicht, wenn PLL aktiv (nur HSI oder HSE gehen)“
·
Mikrocontroller und Digitale Elektronik
·
25.03.2025 01:12
·
Platinenfotos
Includes ------------------------------------------------------------------*/ #include "stm 32 f10x_lib.h" #define DQ_PIN GPIO_Pin_0 #define DQ_GPIO_PORT GPIOC #define DQ_GPIO_CLK RCC_AHB1Periph_GPIOC #define DQ_PIN_WRITE(x) ((x) ? (GPIO_SetBits(DQ_GPIO_PORT,DQ_PIN)) : (GPIO_ResetBits(DQ_GPIO_PORT,DQ_PIN)) ); #define DQ_PIN_READ ((GPIO_ReadInputDataBit(DQ_GPIO_PORT,DQ_PIN))&0 x01) extern void onewire_reset(void); extern void onewire_write(u8 data); extern u8 onewire_read( void ); extern float ds18b20_read(void); extern void delay_us(vu32 nCount); extern void delay_ms(u16 time_ms
in
„STM32 DS1820“
·
Mikrocontroller und Digitale Elektronik
·
11.06.2013 21:33
---------------------------------------------------------------*/ #define _DS18B20_LOCAL #include "stm 32 f10x_lib.h" #include "ds18b20.h" #include "Param.h" #include <string.h> #include <stdio.h> #include <stdlib.h> char Temperature[10]="00.0 "; char read_write_buffer[50]; void delay_nus (vu32 nCount)
in
„STM32 DS1820“
·
Mikrocontroller und Digitale Elektronik
·
05.06.2013 08:30
/* Includes ------------------------------------------------------------------*/ #include "stm 32 f10x_lib.h" #include "ds18b20.h" #include "Param.h" #include <string.h> #include <stdio.h> #include <stdlib.h> char Temperature[10]="00.0 "; char read_write_buffer[50]; void delay_nus (vu32 nCount)
in
„STM32 DS1820“
·
Mikrocontroller und Digitale Elektronik
·
07.06.2013 08:02
Register RESULT__RANGE_REFERENCE_CONV_TIME {0 x80} contains the time in µs it took for the reference array to settle or converged on a target distance during the range measurement. Note: {0 x7c } is a 32 -bit register. 3.3.3 Reference signal count Register
in
„STM32F1 Probleme mit Frings I2C-Bus Routine“
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Mikrocontroller und Digitale Elektronik
·
03.01.2022 19:59
ADC1 8 – Channel Y1[0 ..7] Analog Muliplexer STM 32 Cortex M3 ADC2 8 – Channel Y2[0 ..7] Analog Muliplexer F F F F D A M S S S … … C C M C 7 5 _ _ _ _ ] ] W O N N E E 1 3 A[0 ..2] CPLD MAX V Family Features CS2 5M40Z CS1 P P P P A B C D … … … … 7 7 7 7 ] ] ] ] FSMC – Flexible static memory controller FSMC_NWE – write enable FSMC_NOE – output enable FSMC_NE1 – enable FSMC_INT3 – interrupt
in
„CPLD - I/O Erweiterung“
·
FPGA, VHDL & Co.
·
28.03.2011 12:40
****************************************************************************** * File Name : main.c * Description : Main program body ****************************************************************************** * * COPYRIGHT(c ) 2016 STMicroelectronics * * Redistribution and use in source and binary
in
„STM32F4 HAL TIMER Interrupt läuft nicht“
·
Mikrocontroller und Digitale Elektronik
·
25.05.2016 14:19
/* * Lesen und Schreiben eines externen EEPROMs 24C 02 per I2C (STM 32 ) * oder des internen EEPROMS (AVR), Test * * Created: 04.02.2014 * Author: Nicolas */ #include <stdint.h> #include <stdio.h> // printf_P #include "../src_avrcom/pgmspace.h" #include
in
„STM32 I2C mit EEPROM - funktioniert nur zuverlässig mit Bus-Sniffer“
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Mikrocontroller und Digitale Elektronik
·
08.02.2014 09:02
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm 32 f3xx_hal.h" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ ADC_HandleTypeDef hadc1; ADC_HandleTypeDef hadc2
in
„Simultanabtastung mit STM32“
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Mikrocontroller und Digitale Elektronik
·
27.08.2018 08:46
Bild
CORE MP135 ST life.augmented M5STACK DISPLAY PORT 1280x720p Din-Rail HOLDER I2C PORT.A UART PORT.C 2.0 "IPS LCD 320x240p USB 2.0 x2 MicroSD Included SD RJ45 X 2 CAN FD X 2 Ext.Port X 2 PWR485 X 1 DISPLAY X 1 1W SPK USB-C OTG X 1 1W SPEAKER DCIN 12V/2A USB-C OTG PORT or 5V-INPUT RTC@BM8563 PMIC@AXP2101 STM 32 @MP135 4Gb DDR3L SDRAM 2.0 "IPS LCD 320x240 CAPACITIVE MULTI-TOUCH CAN1 L H CAN2 L H PWR485 B A GIGABIT ETHERNET x2 PRESS:ON 6S:OFF Linux DEBIAN 12 BOOKWORM
in
„Arduino Nano Matter, ESP-Zerocode und mehr“
·
Mikrocontroller und Digitale Elektronik
·
30.04.2024 22:43
·
Sonstiges
--------------------------------------------- * Linker script for running in internal FLASH on the STM 32 F407VG *----------------------------------------------------------------------------*/ OUTPUT_FORMAT("elf32 -littlearm", "elf32 -littlearm", "elf32 -littlearm") OUTPUT_ARCH(arm) SEARCH_DIR(.) /* Memory Spaces Definitions */ MEMORY { ROM (rx) : ORIGIN = 0 x08000000, LENGTH = 1024K RAM (rwx) : ORIGIN = 0 x20000000, LENGTH = 128K CCRAM (rwx) : ORIGIN = 0 x10000000, LENGTH = 64K } /* Linker script to place sections and symbol values. Should be used together
in
„STm32Fxxx: Kleiner Gefallen vom einem Profi erbeten“
·
Mikrocontroller und Digitale Elektronik
·
19.11.2015 13:33
****************************************************************************** * File Name : main.c * Description : Main program body ****************************************************************************** * * COPYRIGHT(c ) 2017 STMicroelectronics * * Redistribution and use in source and binary
in
„STM32: interne Pull-Ups für SPI“
·
Mikrocontroller und Digitale Elektronik
·
11.02.2017 15:22
long)((((*((int*)tempsumptr++)>>4) * (*(u16*)calptr++))>>12) - (int)(Sld_Avg[i]/8)); if (tmp_data > 0 x00007FFF) tmp_data=0 x7FFF; if (tmp_data < -32768) tmp_data=0 x8000; *eeg_data_ptr = (short)tmp_data; Dabei sind: tmp_data Ausgangswert (32 Bit) tempsumptr Pointer auf 32 fach aufkummulierten Abtastwert(32 Bit) calptr Pointer auf Kanal-Kalibrationswert (0 x8000 =1,0 )(16Bit) Sld_Avg[] Buffer mit den 24 Kanal-Mittelwerten (64 Bit) eeg_data_ptr Pointer auf die EEG Messdaten Datenstruktur (16Bit) Das Ergebnis
in
„EEG-Kappen-Controller“
·
Mikrocontroller und Digitale Elektronik
·
09.09.2022 13:05
/* * ethernet_application.c * * Created on: Jun 11, 2012 * Author: jan */ #include "stm 32 f2x7_eth.h" #include "ethernet_application.h" void Ethernet_GPIO_Config(void); uint8_t Ethernet_MACDMA_Config(void); uint32 _t Ethernet_Link_PHYIT_Config
in
„STM32F207 Ethernet + RMII“
·
Mikrocontroller und Digitale Elektronik
·
21.06.2012 11:03
Bild
+24V, U1, L78L33ACUTR, VIN, VOUT, C 1, 330n 50V, GND, C 2, 100n 16V, LGR971, P1, 4, 3, 2, 1, +24V, Q1, BSS138PW, 3, 2, 1, GND, Q2, BSS138PW, 3, 2, 1, GND, Q3, BSS138PW, 3, 2, 1, GND, Q4, BSS13, 3, 2, 1, GND, U2, STM 32 F030F4P6, PB1, PA0 , PA1, PA2, PF0 -OSC_IN(PF0 ), PA3, PF1-OSC_OUT(PF1), PA4, PA5, PA6, PA7, PA8, PA9, PA10, PA13(SWDIO), PA14(SWCLK), NRST, BOOT0 , VSS, VDD, VDDA, R2, 270, D2, LOR976, R3, 10k, C 3, 100n 16V, +3V3, P2, 1, 2, 3, 4, 5, 6,
in
„STM32-Schaltplan so in Ordnung?“
·
Mikrocontroller und Digitale Elektronik
·
03.04.2024 19:06
·
Schaltpläne
GND ARM_SPI1 MISO MISO PIIC10mcspi1_somi mcspi3_cs0 PIIC10F20 SYSCON_MISO PIIC70PB14/ADC_IN20/SPI2_MISO SS SS PIIC10mcspi1_cs0 SYSCON_MOSI PIIC70PB15/ADC_IN21/SPI2_MOSI PIIC10mcspi1_cs1 mcspi3_cs1PIIC10C 14 PIIC10mcspi1_cs2 mcspi3_cs1PIIC10M18 STM 32 L15xxx
in
„[Suche] Interessierte(n) an Projekt (ARM/FPGA)“
·
Mikrocontroller und Digitale Elektronik
·
02.04.2012 18:15
aber dabei mangels Verfügbar- keit für die anderen Bastler nichts wirklich die Vorteiler für Timer 0 und 1 asynchron Nachbaufähiges heraus. mit externem Takt arbeiten können. Damit kann ein PIC sowohl seinen eigenen Quarz- Zum Glück sind die Prinzipien zum Bau ei- takt zählen als auch am Timer 0 eine
in
„PIC - Frequenzzähler weit über 50 MHz auf die minimalistische Art“
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Mikrocontroller und Digitale Elektronik
·
11.05.2011 21:08
--------------------------------------------- * Linker script for running in internal FLASH on the STM 32 F407VG *----------------------------------------------------------------------------*/ OUTPUT_FORMAT("elf32 -littlearm", "elf32 -littlearm", "elf32 -littlearm") OUTPUT_ARCH(arm) SEARCH_DIR(.) /* Memory Spaces Definitions */ MEMORY { ROM (rx) : ORIGIN = 0 x08000000, LENGTH = 1024K RAM (rwx) : ORIGIN = 0 x20000000, LENGTH = 128K CCRAM (rwx) : ORIGIN = 0 x10000000, LENGTH = 64K BKRAM (rw) : ORIGIN = 0 x40024000, LENGTH = 4K } /* Linker script to place sections
in
„STm32Fxxx: Kleiner Gefallen vom einem Profi erbeten“
·
Mikrocontroller und Digitale Elektronik
·
20.11.2015 22:34
--------------------------------------------- * Linker script for running in internal FLASH on the STM 32 F407VG *----------------------------------------------------------------------------*/ OUTPUT_FORMAT("elf32 -littlearm", "elf32 -littlearm", "elf32 -littlearm") OUTPUT_ARCH(arm) SEARCH_DIR(.) /* Memory Spaces Definitions */ MEMORY { ROM (rx) : ORIGIN = 0 x08000000, LENGTH = 1024K RAM (rwx) : ORIGIN = 0 x20000000, LENGTH = 128K CCRAM (rwx) : ORIGIN = 0 x10000000, LENGTH = 64K BKRAM (rw) : ORIGIN = 0 x40024000, LENGTH = 4K } /* Linker script to place sections
in
„STM32F407: Stack ins CCRAM gelegt erzeugt Hard Fault Error“
·
Mikrocontroller und Digitale Elektronik
·
14.02.2016 22:16
--------------------------------------------- * Linker script for running in internal FLASH on the STM 32 F407VG *----------------------------------------------------------------------------*/ OUTPUT_FORMAT("elf32 -littlearm", "elf32 -littlearm", "elf32 -littlearm") OUTPUT_ARCH(arm) SEARCH_DIR(.) /* Memory Spaces Definitions */ MEMORY { ROM (rx) : ORIGIN = 0 x08000000, LENGTH = 1024K RAM (rwx) : ORIGIN = 0 x20000000, LENGTH = 128K CCRAM (rwx) : ORIGIN = 0 x10000000, LENGTH = 64K BKRAM (rw) : ORIGIN = 0 x40024000, LENGTH = 4K } /* Linker script to place sections
in
„STm32F103 und F407: Konstanten sicher ins Flash legen?“
·
Mikrocontroller und Digitale Elektronik
·
26.12.2018 22:21
U15 SWCLK/PIO0 _10/SCK0 /CT16B0 _MAT2 29 PIO0 _10-GREENLED LM75BDP 1N GND R/PIO0 _11/AD0 /CT32 B0 _MAT3 32 PIO0 _11 Expansion connectors PIO0 _5-I2C _SDA 1 SDA VCC 8 CN_+3V3 CANH 19 CANH 33 PIO0 _4-I2C _SCL 3 SCL A0 6 C 80 GND CANL
in
„Probleme mit LPC11C24“
·
Mikrocontroller und Digitale Elektronik
·
20.04.2014 20:59
Bild
16-bit-dac/ Trick MSB/LSB: 2x 8Bit = 16Bit MSB = oberen 8 Bit (val >> 8) LSB = unteren 8 Bit (val & 0 xFF) R3 zu R4: 3k92/1Meg = 255!!! 3k92/1Meg = 255!!! freq_PWM = 250k (STM 32 @ 64MHz) Vref (Buffer Supply) = 2.5V Buffer (inverter) = 74LVC04A Vhigh=2.5, Trise=4ns, Tfall=4ns, Rhigh=10 Rlow=10 A1 A2 MSB R3 3k92 R1 10k R7 10k C 3 10n C 4 10n U1 AD8628 VCC C 1 1n R5 100 R6 100k C 2 1μ DAC_OUT A4 A3 LSB R4 1Meg 255!!! Vhigh=2.5, Trise=4ns, Tfall=4ns, Rhigh=10 Rlow=10 V2 5 V3 V1 PULSE(0 3.2 0 5n 1.6μ 4μ)
in
„DAC Dithering“
·
Analoge Elektronik und Schaltungstechnik
·
17.03.2024 13:41
·
Schaltpläne
************************************************* * COPYRIGHT 2013 ÀֿƵç×Ó¹€×÷ÊÒ * *ÎÄŒþ£ºeth_bsp.c *×÷ÕߣºÀֿƵç×Ó¹€×÷ÊÒ *ÈÕÆÚ£º2013.12.20 *°æ±Ÿ£ºV1.0 *ÃèÊö£ºeth³õÊŒ»¯ÎÄŒþ ****************************************************************************** */ #include "stm 32 f4x7_eth.h" #include "eth_bsp.h
in
„stm32f4xx lan8720 uip“
·
Mikrocontroller und Digitale Elektronik
·
23.06.2016 17:30
RCC_AHBENR_FLITFEN ) // -------------------- alternate function remap register #define wf_AFIO_MAPR ( AFIO_MAPR_I2C 1_REMAP ) /* ---------- systick ----------- */ volatile uint32 _t ticks = 0 ; void SysTick_Handler (void) { ticks++; } void systick_init (void) { ticks = 0 ; SysTick->LOAD = (SYSCLK_FREQ_72MHz / 1000)-1; SysTick->VAL = 0 ; SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | SysTick_CTRL_TICKINT_Msk | SysTick_CTRL_ENABLE_Msk; } void delay_ms (uint32 _t ms) { const uint32 _t start = ticks; while(ticks - start < ms) __WFI(); } /*
in
„SPI auf STM32F103 - kein Signal“
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Mikrocontroller und Digitale Elektronik
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14.09.2018 23:29
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3 Stück STM 32 L031C 4T6
32 -Bit MCU ARM-Cortex M0 +
Die ICs befinden sich zwischen zwei ESD-Schaum Platten
! Vorsicht beim Öffnen
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„[V] STM32L031C4T6 (32-Bit ARM Cortex-M0+) – 3er/10er Sets Neuware (NOS) in Profi-ESD-Verpackung“
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Markt
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31.07.2026 13:29
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Fotos
ILI9341_TFTHEIGHT 320//240 #define ILI9341_TFTWIDTH 480//320 //16 Bit Display Colors #define BLACK 0 x0000 #define NAVY 0 x000F #define DARKGREEN 0 x03E0 #define DARKCYAN 0 x03EF #define MAROON 0 x7800 #define PURPLE 0 x780F #define OLIVE 0 x7BE0 #define LIGHTGREY 0 xC 618 #define DARKGREY 0 x7BEF #define BLUE
in
„ILI9486 8-Bit Parallel Bus deutlich langsamer als SPI“
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Mikrocontroller und Digitale Elektronik
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14.08.2021 22:59
/* ------------------------------------------------------------- io_test.c Testprogramm zur "Ursachenvorschung" fuer unterschiedliche Geschwindigkeiten beim Set / Reset von GPIO Pins Hardware : STM 32 F103C 8 IDE : make - Projekt Library : libopencm3 Toolchain : arm-none-eabi
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„STM32F103: Unterschiedliche Puls-Pausezeiten, Pausezeiten länger“
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Mikrocontroller und Digitale Elektronik
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18.02.2020 22:31
RCC->APB2ENR &=~ RCC_APB2ENR_ADC3EN; GPIOC->MODER |= GPIO_MODER_MODER2; // Enable DMA // /* DMA->S0 CR |= DMA_SxCR_CHSEL_0 ; DMA2->CR |= DMA2_S0 CR_PL_1; DMA2->CR |= DMA2_S0 CR_MSIZE_1; DMA2->CR |= DMA2_S0 CR_PSIZE_1; DMA2->CR |= DMA2_S0 CR_CIRC; DMA2->NDT |= DMA2_S0 NDT_0 ; DMA2->PAR = 0 x4001224C ; DMA2->M0 AR = 0 x20000000; DMA2->CR |= DMA2_S0 CR_EN;*/ // ADC // ADC3->CR2 |= ADC_CR2_CONT; ADC3->SQR3 = 0 x0000000C ; ADC3->CR2 |= ADC_CR2_DDS; ADC3->CR2 |= ADC_CR2_DMA; ADC3->CR2 |= ADC_CR2_ADON; } /*----------------
in
„DMA,ADC bei Stm32f4“
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Mikrocontroller und Digitale Elektronik
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07.11.2012 17:24
SBU1 A8 ~{RTS}14 Q3 GND B8 D 7 2 S8050 SBU2 G ~{RST} R7 1 GND GND GND A1 4.7K B1 R1 R2 1 GND B12 U4 C 5 GND 5.1K 5.1K CH340B 100nF GND A12 C 10 +3V3 EP 4.7uF Shield B B D GND N G C 11 U6 100nF 4 STM 32 G031F8P6 RESET 6 PF2-NRST D PA0 7 BUZZER +5V +5V +5V +3V3 D 8 SCK BUZZER1 C 9 / PA1 FAN1 SSR1 100nF D PA2
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„Feedback Schaltplan STM32G0“
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Mikrocontroller und Digitale Elektronik
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20.02.2022 19:46
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