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Maximilian Seesslen, 22.08.2023 15:41
STM32¶
Sample MCU name: STM32L011F4P6Encoding: | STM32L | 031 | F | 6 | P | 7 |
Subfamily | Pins 20 | Flash-Size | Package TSSOP | Temperature |
STM32F0¶
- STM32F042: USB, CAN (nicht gleichzeitig) SSOT-20; Ideal for CANIO
STM32F1¶
USB und CAN funktionieren i.d.R. nicht gleichzeitig; ausnahme STM32f105. Auflistung
- STM32F103: USB und CAN funktionieren nicht gleichzeitig
- STM32F103C8T6
- STM32F103C6U6A: In stock (1?); 12 bestellt; 32 KB, VFQFPN-48
STM32F3¶
USB und CAN funktionieren gleichzeitig. Allerdings muss ggf. ein Interrupt umgebogen werden.
- STM32F303RE
- STM32F373C8T6; 4,75€; vorraussichtlich 4.10.2021
STM32G4¶
- STM32G441KBT6; 5,45€; In stock: 8; reichelt
- STM32L433CCT3; 6,44 € (10 Stueck); develektro
STM32L0¶
Aus Prinzip kein CAN.
STM32L1¶
Aus Prinzip kein CAN.
STM32L4¶
https://www.st.com/en/microcontrollers-microprocessors/stm32l4-series.html#products
- STM32L431CBT6; 5,15 €; CAN, no USB; (Q)SPI Memory interface; LQFP48; reichelt
- STM32L412C8U6; 3,6€ (+MWSt),
CAN, USB - STM32L433CCU6; ca 8Euro; ARM Cortex-M4, 32bit, 80 MHz, 256 KB; CAN USB <- have
Warehouse¶
MCU | Package | Flash | Ram | Cost | Features | Quantity | Projects | Commtent | Link |
---|---|---|---|---|---|---|---|---|---|
STM32L011F4P6 | 16KB | 11 | Miniminutnik | ||||||
STM32L031F6P7 | 32KB | 26 | Miniminutnik | Link | |||||
STM32L151C6U6A | UFQPFN-48 | 32Kb | 16KB | 4,76€ | USB | 9 | MN-eInk | Link RM | |
STM32L152R6T6A | 64LQFP | 32KB | 6.56 | LCD | 2 | ||||
STM32L431RCT6 | LQFP64 | 256kB | 64KB | 7,83€ | CAN,SAI,SDMMC,QSPI-Mem | 6-1 | CANRec | Link | |
STM32L431CBT6 | LQFP48 | 128kB | 64KB | 6€ | CAN,SAI | 4 | Link | ||
STM32L443CCU6 | 48UFQFPN | 256KB | 64K | 7,57€ | CAN,SDMMC,USB,QSPI memory interface | 10 | USB und CAN nicht gleichzeitig | Link | |
STM32F042G4U6 | UFQFPN28 | 16KB | 1.80€ | CAN | 17 | CANBuz | Link | ||
STM32F042F6P6 | 20TSSOP | 32KB | 3.110€ | CAN, 1xI2C | 25 | Mainswitch | Link | ||
STM32F042C6U6 | UFQFPN48 | 32kB | 6kB | 2,84€ | CAN, USB | 25 | |||
STM32F103C6U6A | VFQFPN48 | 32KB | 10KB | 4,26€ | CAN | 12 | Sensemux | ||
STM32F303C6U6A | VFQFPN32 | 64KB | CAN | 4 | |||||
STM32G030C8T6 | LQFP48 | 64KB | 1,91€ | 10 | |||||
STM32G431KBU6 | UQFP32 | 128KB | 32KB | 6,35 | FDCAN, USB | - | |||
STM32G441KBT6 | LQFP32 | 128KB | 32KB | 6,76 | CAN, USB, UCPD | 18 | CANDis | ||
STM32F051R8T6 | LQFP64 | 64KB | 8KB | 5,07€ | 17 | From Ege | Link |
STM32L152R6T6A
Design guides¶
- 100nF on NRST
- VDD: n x 100 nF + 1 x 4.7 μF
- VDA: 10 nF + 1 μF
- BOOT: 10K to ground
- NRST: 10K to VDD an STM32 examples
Low power modes¶
SLEEP MODE: CPU CLK is turned OFF; no effect on other clocks or analog clock sources. The current consumption is HIGHEST in this mode, compared to other Low Power Modes- Use HAL_PWR_EnableSleepOnExit() to automatically go to sleep again when an ISR has finished
Von Maximilian Seesslen vor mehr als 1 Jahr aktualisiert · 76 Revisionen