Check the listing for details. 3 ATMEGA163L-4PC ATmega Microcontroller IC 8-Bit 4MHz 16KB FLASH 40-PDIP NEW. Condition: New. Listed at 39.95 USD. This is a lot of 4 ATMEGA163L-4PC ATmega Microcontroller IC 8-Bit 4MHz 16KB (8K x 16) FLASH 40-PDIP Mounting Style: SMD/SMT Package / Case: TQFP-44 Core: AVR Program Memory Size: 16 kB Data Bus Width: 8 bit Maximum Clock Frequency: 4 MHz Number of I/Os: 32 I/O Data RAM Size: 1 kB Supply Voltage - Min: 2.7 V Supply Voltage - Max: 5.5 V Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 85 C Brand: Microchip Technology Data RAM Type: SRAM Data ROM Size: 512 B Data ROM Type: EEPROM Height: 1.05 mm Interface Type: SPI, TWI, UART Length: 10 mm Number of Timers/Counters: 3 Timer Processor Series: megaAVR Product: MCU Product Type: 8-bit Microcontrollers - MCU Program Memory Type: Flash Subcategory: Microcontrollers - MCU Tradename: AVR Total Parts will guarantee you're totally happy with your purchase! 14 Day Return Policy if merchandise is in unused condition.We promise to ship your merchandise fast!We promise to send you tracking information immediately when shipped!We promise to respond to your questions and concerns!If you have any questions, concerns or suggestions please contact us through the eBay messaging system.Please take a moment to see our current specials on eBay our other eBay listings. Powered by SixBit's eCommerce Solution