STR735FZ2T7 STMicroelectronics

Description: IC MCU 32BIT 256KB FLASH 144LQFP, Peripherals: DMA, POR, PWM, WDT, Connectivity: I2C, SPI, UART/USART, Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V, Core Size: 32-Bit Single-Core, Data Converters: A/D 16x10b, Core Processor: ARM7®, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 105°C (TA), RAM Size: 16K x 8, Program Memory Size: 256KB (256K x 8), Speed: 36MHz, Mounting Type: Surface Mount, Package / Case: 144-LQFP, Packaging: Tray, DigiKey Programmable: Not Verified, Number of I/O: 112.