ATTINY40-XU Atmel

Description: IC MCU 8BIT 4KB FLASH 20TSSOP, Packaging: Tube, Package / Case: 20-TSSOP (0.173", 4.40mm Width), Mounting Type: Surface Mount, Speed: 12MHz, Program Memory Size: 4KB (2K x 16), RAM Size: 256 x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: AVR, Data Converters: A/D 12x10b, Core Size: 8-Bit, Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V, Connectivity: I2C, SPI, Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Supplier Device Package: 20-TSSOP, Part Status: Active, Number of I/O: 18, DigiKey Programmable: Not Verified.