ATMEGA163-8AC vs ATMEGA163L-4AC Comparison
Detailed side-by-side comparison of ATMEGA163-8AC by Microchip Technology and ATMEGA163L-4AC 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
ATMEGA163-8AC
ATMEGA163-8AC - AVR 8-Bit MCU 16KB Flash 8MHz TQFP-44 | Microchip
ATMEGA163-8AC β End of LifeMicrochip Technology
ATMEGA163L-4AC
ATMEGA163L-4AC - 8-bit AVR MCU 16KB Flash 4MHz TQFP-44 | Microchip
ATMEGA163L-4AC ObsoleteSpecification Comparison
| Parameter | ATMEGA163-8AC | ATMEGA163L-4AC |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Eol | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.33 | $5.52 |
| Core Architecture | 8-bit AVR RISC | β |
| Core Size | 8-bit | 8-Bit |
| Maximum Clock Frequency | 8 MHz | 4 MHz |
| Program Memory Size | 16 KB (8K x 16) FLASH | 16KB (8K x 16) Flash |
| Program Memory Type | In-System Programmable FLASH | In-System Programmable FLASH |
| SRAM Size | 1 KB | β |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | 512B |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | β |
| Operating Temperature | 0C to +70C (commercial, AC suffix) | 0C to +70C (Commercial grade, C suffix) |
| Package | 44-TQFP (10x10 mm) | 44-TQFP (10x10 mm), Square |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Pins | 44 | β |
| Data Bus Width | 8 bit | β |
| Series | AVR ATmega | β |
| ADC | [DATA_NEEDED: ADC channels/resolution] | β |
| Interface Type | UART, SPI | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Mfr | Atmel (now Microchip Technology) | β |
| Core Processor | β | AVR |
| Architecture | β | RISC Harvard, 1 MIPS per MHz |
| RAM Size | β | 1KB SRAM |
| Number of I/O | β | 32 |
| Connectivity | β | I2C, SPI, UART/USART |
| Peripherals | β | Brown-out Detect/Reset, POR, PWM, WDT |
| Supply Voltage Range | β | [DATA_NEEDED: Supply Voltage Range (L grade, typically 2.7V to 5.5V)] |
| Terminal Form | β | Gull Wing |
| Temperature Grade | β | Commercial |
| Number of Terminals | β | 44 |