STR730FZ2 Datasheet | STMicroelectronics

Features - Core - ARM7TDMI 32-bit RISC CPU - 32 MIPS @ 36 MHz - Memories - Up to 256 Kbytes Flash program memory (10,000 cycles endurance, data retention 20 years @ 85° C) - 16 Kbytes RAM - Clock, reset and supply management - 4.5 - 5.5 V application supply and I/Os - Embedded 1.8 V regulator for core supply - Embedded oscillator running from external 4-8 MHz crystal or ceramic resonator - Up to 36 MHz CPU frequency with internal - 32 k Hz or 2 MHz internal RC oscillator, software configurable for fast startup and backup clock - Real-time clock for clock-calendar function - Wake-up timer driven by internal RC for wake-up from STOP mode - 5 power saving modes: SLOW, WFI, LPWFI, STOP and HALT modes - Nested interrupt controller - Fast interrupt handling with multiple vectors - 64 maskable IRQs with 64 vectors and 16 priority levels - 2 maskable FIQ sources - 16 external interrupts, up to 32 wake-up lines - Up to 112 I/O ports - 72/112 multifunctional bidirectional I/Os TQFP100 14 x 14 LFBGA144 10 x 10 x 1.7 TQFP144 20 x 20 - DMA - 4 DMA controllers with 4 channels each - Timers - 16-bit watchdog timer (WDG) - 6/10 16-bit timers (TIM) each with: 2 input captures, 2 output pares, PWM and pulse counter modes - 6 16-bit PWM modules (PWM) - 3 16-bit timebase timers with 8-bit prescalers - 12 munications interfaces - 2 I2C interfaces - 4 UART asynchronous serial interfaces - 3 BSPI synchronous serial...