STM32F103T8U6STM32L151C8T6

Features ■ Core: ARM 32-bit Cortex?-M3 CPU – 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access – Single-cycle multiplication and hardware division ■ Memories – 256 to 512 Kbytes of Flash memory – up to 64 Kbytes of SRAM – Flexible static memory cooller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories – LCD parallel interface, 8080/6800 modes ■ Clock, reset and supply management – 2.0 to 3.6 V application supply and I/Os – POR, PDR, and programmable voltage detector (PVD) – 4-to-16 MHz crystal oscillator – Internal 8 MHz factory-trimmed RC – Internal 40 kHz RC with calibration – 32 kHz oscillator for RTC with calibration ■ Low power – Sleep, Stop and Standby modes –VBAT supply for RTC and backup registers ■ 3 ? 12-bit, 1 ?s A/D converters (up to 21 channels) – Conversion range: 0 to 3.6 V – Triple-sample and hold capability – Temperature sensor ■ 2 ? 12-bit D/A converters ■ DMA: 12-channel DMA cooller – Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs ■ Debug mode – Serial wire debug (SWD) & JTAG interfaces – Cortex-M3 Embedded Trace Macrocell?