ATMEGA163-8PC vs ATMEGA163-8AI Comparison
Detailed side-by-side comparison of ATMEGA163-8PC by Microchip Technology and ATMEGA163-8AI by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA163-8PC - 8-Bit AVR MCU 16KB 8MHz 40-PDIP | Microchip
ATMEGA163-8PC ObsoleteMicrochip Technology
ATMEGA163-8AI - 8-bit AVR MCU 16KB Flash 8MHz TQFP-44 | Microchip
ATMEGA163-8AI ✗ End of LifeSpecification Comparison
| Parameter | ATMEGA163-8PC | ATMEGA163-8AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | End of Life |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 16KB (8K x 16) FLASH | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Maximum Clock Frequency | 8 MHz | — |
| Throughput | up to 8 MIPS (1 MIPS per MHz) | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Timers/Counters | [DATA_NEEDED: timer count] | — |
| PWM Channels | 4 (8-bit) | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 | — |
| Communication Interfaces | SPI, I2C (TWI), UART/USART | — |
| External Memory Interface | Yes | — |
| In-System Programming | Yes (ISP FLASH) | — |
| Package | 40-PDIP (0.600 in, 15.24 mm) | 44-TQFP (10x10 mm) |
| Mounting Type | Through-Hole | Surface Mount |
| Operating Temperature | 0C to +70C (commercial, P suffix) | -40C to +85C (Industrial) |
| Operating Temperature Range Category | [DATA_NEEDED: exact operating temperature spec] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 8 MHz |
| Flash Program Memory | — | 16KB (8K x 16) |
| SRAM | — | 1KB |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Supply Voltage | — | 4.5 V to 5.5 V |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | 10-bit ADC, PWM, WDT |
| Timers | — | [DATA_NEEDED: timer count and sizes] |
| Number of I/O | — | [DATA_NEEDED: I/O count] |
| Program Memory Type | — | In-System Programmable FLASH |
| Architecture | — | Harvard RISC, single-cycle instructions |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |