STM32F103RET7
ActiveMAINSTREAM PERFORMANCE LINE, ARM CORTEX-M3 MCU WITH 512 KBYTES OF FLASH MEMORY, 72 MHZ CPU, MOTOR CONTROL, USB AND CAN
STM32F103RET7
ActiveMAINSTREAM PERFORMANCE LINE, ARM CORTEX-M3 MCU WITH 512 KBYTES OF FLASH MEMORY, 72 MHZ CPU, MOTOR CONTROL, USB AND CAN
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F103RET7 |
|---|---|
| Connectivity | IrDA, USB, I2C, CANbus, LINbus, UART/USART, SPI |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit |
| Data Converters | D/A 2x12b, A/D 16x12b |
| Mounting Type | Surface Mount |
| Number of I/O [custom] | 51 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 64-LQFP |
| Peripherals | POR, PVD, PDR, Temp Sensor, DMA, WDT, PWM, Motor Control PWM |
| Program Memory Size | 512 KB |
| Program Memory Type | FLASH |
| RAM Size | 64 K |
| Speed | 72 MHz |
| Supplier Device Package | 64-LQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STM32F103RE Series
The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance ARM®Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16-bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN.
The STM32F103xC/D/E high-density performance line family operates in the –40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.
These features make the STM32F103xC/D/E high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems video intercom, and HVAC.
Documents
Technical documentation and resources