ATMEGA64A-AU
The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 64KB ISP flash memory with read-while-write capabilities, 2KB EEPROM, 4KB SRAM, 53 general purpose I/O lines, 32 general purpose working registers, a real time counter, four flexible timer/counters with compare modes and PWM, two USARTs, a byte-oriented 2-wire serial interface, an 8-channel/10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes. The device operates between 2.7-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Manufacturer: | Atmel |
Product Category: | 8-bit Microcontrollers - MCU |
RoHS: | Details |
Mounting Style: | SMD/SMT |
Package / Case: | TQFP-64 |
Core: | AVR |
Data Bus Width: | 8 bit |
Maximum Clock Frequency: | 16 MHz |
Program Memory Size: | 64 kB |
Data RAM Size: | 4 kB |
Operating Supply Voltage: | 2.7 V to 5.5 V |
Maximum Operating Temperature: | + 85 C |
Processor Series: | megaAVR |
Packaging: | Tray |
Brand: | Atmel |
Data RAM Type: | SRAM |
Data ROM Size: | 2 kB |
Data ROM Type: | EEPROM |
Height: | 1 mm |
Interface Type: | SPI, USART |
Length: | 14 mm |
Minimum Operating Temperature: | - 40 C |
Number of I/Os: | 53 I/O |
Number of Timers/Counters: | 4 Timer |
Product: | MCU |
Program Memory Type: | Flash |
Series: | ATMEGA 64A |
Factory Pack Quantity: | 90 |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 2.7 V |
Tradename: | ATMEGA |
Width: | 14 mm |
Unit Weight: | 0.012720 oz |
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