The STM32F373 family of 32-bit MCUs from STMicroelectronics offers a rich set of analog peripherals for use in applications that need to provide a low-noise, accurate interface to sensor signals.
Based on the high-performance Arm® Cortex®-M4 RISC core operating at a frequency of up to 72MHz, the STM32F373 features up to 256kbytes of Flash memory, up to 32kbytes of SRAM and an extensive range of enhanced I/Os and peripherals.
The analog peripherals supporting signal-chain functions include a 12-bit ADC with class-leading 5Msamples/s performance, three true 16-bit sigma-delta ADCs, fast comparators, a two-channel DAC and a single-channel DAC, and an uncommitted programmable gain amplifier.
The MCU also features a low-power real-time clock, nine general-purpose 16-bit timers, two general-purpose 32-bit timers and three basic timers.
The board includes a 240x320px color display and touch-sensing slider