avr avr atmega microcontroller ic 8 bit 16mhz 64kb 32k x 16 flash 64 tqfp 14x14

{"cid":"91202123","title":"ATMEGA64A-AU","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/2b\/c574282f3cc2c974e64640608d81-200x200-1.jpg","attrs":{"Category":"Integrated Circuits (ICs)\nEmbedded\nMicrocontrollers","Package \/ Case":"64-TQFP","Number of I\/O":"53","Operating Temperature":"-40\u00b0C ~ 85\u00b0C (TA)","Voltage - Supply (Vcc\/Vdd)":"2.7V ~ 5.5V","DigiKey Programmable":"Verified","RAM Size":"4K x 8","Program Memory Type":"FLASH","Connectivity":"I\u00b2C, SPI, UART\/USART","Package":"Tray","EEPROM Size":"2K x 8","Program Memory Size":"64KB (32K x 16)","Oscillator Type":"Internal","Peripherals":"Brown-out Detect\/Reset, POR, PWM, WDT","Product Status":"Active","Core Size":"8-Bit","Mounting Type":"Surface Mount","Series":"AVR\u00ae ATmega","Supplier Device Package":"64-TQFP (14x14)","Data Converters":"A\/D 8x10b","Mfr":"Microchip Technology","Core Processor":"AVR","Speed":"16MHz","Base Product Number":"ATMEGA64","Description":"IC MCU 8BIT 64KB FLASH 64TQFP","Stock":"In Stock"}}

{"cid":"91219332","title":"ATMEGA64A-AU","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/2b\/c574282f3cc2c974e64640608d81-200x200-1.jpg","attrs":{"Category":"Integrated Circuits (ICs)\nEmbedded\nMicrocontrollers","Package \/ Case":"64-TQFP","Number of I\/O":"53","Operating Temperature":"-40\u00b0C ~ 85\u00b0C (TA)","Voltage - Supply (Vcc\/Vdd)":"2.7V ~ 5.5V","DigiKey Programmable":"Verified","RAM Size":"4K x 8","Program Memory Type":"FLASH","Connectivity":"I\u00b2C, SPI, UART\/USART","Package":"Tray","EEPROM Size":"2K x 8","Program Memory Size":"64KB (32K x 16)","Oscillator Type":"Internal","Peripherals":"Brown-out Detect\/Reset, POR, PWM, WDT","Product Status":"Active","Core Size":"8-Bit","Mounting Type":"Surface Mount","Series":"AVR\u00ae ATmega","Supplier Device Package":"64-TQFP (14x14)","Data Converters":"A\/D 8x10b","Mfr":"Microchip Technology","Core Processor":"AVR","Speed":"16MHz","Base Product Number":"ATMEGA64","Description":"IC MCU 8BIT 64KB FLASH 64TQFP"}}