ATMEGA4808-XF vs ATMEGA1608-XFR Comparison
Detailed side-by-side comparison of ATMEGA4808-XF by Microchip Technology and ATMEGA1608-XFR 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
ATMEGA4808-XF - 8-bit AVR MCU 20MHz 48KB Flash | Microchip
ATMEGA4808-XF ✓ ActiveMicrochip Technology
ATMEGA1608-XFR - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA1608-XFR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA4808-XF | ATMEGA1608-XFR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | AVR (8-bit RISC) with hardware multiplier | AVR (8-bit) with hardware multiplier |
| Core Size | 8-bit | 8-bit |
| Speed | 20 MHz | 20 MHz |
| Program Memory Type | FLASH | FLASH (In-System Programmable) |
| Program Memory Size | 48 KB (24K x 16) | — |
| SRAM | 6 KB | 2 KB |
| EEPROM | 256 bytes | 256 bytes |
| Series | megaAVR 0-series (ATmega4808/4809) | megaAVR 0-series (Functional Safety / FuSa) |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Package | 28-SOIC/28-SSOP (per DigiKey: 28-SSOP) | 28-SSOP |
| Mounting Type | Surface Mount | Surface Mount |
| Connectivity | [DATA_NEEDED: peripheral connectivity list (USART/SPI/TWI)] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | [DATA_NEEDED: number of GPIO] |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Features | Functional Safety (FuSa) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Flash Memory | — | 16 KB (16K x 8) |
| Supply Voltage | — | [DATA_NEEDED: supply voltage range] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Packaging | — | Tape & Reel (R suffix) |