Parameters |
Mfr |
Atmel |
Series |
AVR® ATmega |
Package |
Bulk |
Product Status |
Active |
Core Processor |
AVR |
Core Size |
8-Bit |
Speed |
8MHz |
Connectivity |
EBI/EMI, I²C, SPI, UART/USART |
Peripherals |
Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O |
86 |
Program Memory Size |
64KB (32K x 16) |
Program Memory Type |
FLASH |
EEPROM Size |
4K x 8 |
RAM Size |
8K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.8V ~ 5.5V |
Data Converters |
A/D 16x10b |
Oscillator Type |
Internal |
Operating Temperature |
-40°C ~ 85°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
100-TQFP |
Supplier Device Package |
100-TQFP (14x14) |
Base Product Number |
ATMEGA640 |
ECCN |
EAR99 |
HTSUS |
8542.31.0001 |
Standard Package |
1 |
AVR AVR® ATmega Microcontroller IC 8-Bit 8MHz 64KB (32K x 16) FLASH 100-TQFP (14x14)