The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte oriented two-wire serial interface, 6-channel 10-bit A/D converter (8-channel in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, SPI serial port, and five 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-32 | | Core: | AVR | | Data Bus Width: | 8 bit | | Maximum Clock Frequency: | 16 MHz | | Program Memory Size: | 8 kB | | Data RAM Size: | 1 kB | | Operating Supply Voltage: | 2.7 V to 5.5 V | | Maximum Operating Temperature: | + 85 C | | Processor Series: | megaAVR | | Packaging: | Bulk | | Brand: | Atmel | | Data RAM Type: | SRAM | | Data ROM Size: | 512 B | | Data ROM Type: | EEPROM | | Height: | 1.05 mm | | Interface Type: | SPI, TWI, USART | | Length: | 7 mm | | Minimum Operating Temperature: | - 40 C | | Number of I/Os: | 23 I/O | | Number of Timers/Counters: | 3 Timer | | Product: | MCU | | Program Memory Type: | Flash | | Series: | ATMEGA 8A | | Factory Pack Quantity: | 250 | | Supply Voltage - Max: | 5.5 V | | Supply Voltage - Min: | 2.7 V | | Tradename: | ATMEGA | | Width: | 7 mm | | Unit Weight: | 0.002568 oz |
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