ARM®Cortex®-M3 microcontroller, 32-bit, 2V, 1024 KB, LQFP-64

The STM32F103xF and STM32F103xG 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 1Mbytes and SRAM up to 96 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer 3x12-bit ADCs, ten general purpose 16-bit timers plus 2xPWM timer, as well as standard and advanced communication interfaces: up to 2x I2Cs and 3x SPIs, 2x I2Ss, 1x SDIO, 5x USARTs, an USB and a CAN.

The devices operate from a 2.0 to 3.6 V power supply. They are available in both the -40 to +85 °C temperature range and the -40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.
These features make the STM32F103xF/G 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 and video intercom.

Key Features