ATMEGA3208-MUR vs ATMEGA4808-MUR Comparison
Detailed side-by-side comparison of ATMEGA3208-MUR by Microchip Technology and ATMEGA4808-MUR 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
ATMEGA3208-MUR - 8-bit AVR MCU 20MHz 32KB QFN-32 | Microchip
ATMEGA3208-MUR β ActiveMicrochip Technology
ATMEGA4808-MUR - 8-Bit AVR MCU 20MHz 48KB Flash QFN-32 | Microchip
ATMEGA4808-MUR β ActiveSpecification Comparison
| Parameter | ATMEGA3208-MUR | ATMEGA4808-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.24 | $1.22 |
| Core Processor | AVR 8-bit with hardware multiplier | AVR 8-bit (megaAVR 0-series) |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | β |
| SRAM | 4 KB | β |
| EEPROM | 256 bytes | β |
| Series | megaAVR 0-series | megaAVR 0, Functional Safety (FuSa) |
| Supply Voltage (VDD) | [DATA_NEEDED: Supply Voltage Range] | β |
| ADC Resolution | 10-bit | 10-bit |
| Number of I/O | [DATA_NEEDED: Number of I/O pins] | β |
| Peripherals | [DATA_NEEDED: peripheral list detail] | Brown-out Detect/Reset, POR, PWM, WDT |
| Package | 32-VQFN (5x5 mm) Exposed Pad | 32-VQFN (5x5 mm) exposed pad / 32-VFQFN |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | β |
| Functional Safety | FuSa supported (per DigiKey categorization) | β |
| Debug Interface | UPDI (single-pin, PA0) | β |
| RoHS Status | [DATA_NEEDED: RoHS Status] | Compliant |
| MSL Rating | [DATA_NEEDED: MSL Rating] | β |
| Flash Memory Size | β | 48 KB (24K x 16) |
| SRAM Size | β | 6 KB (6K x 8) |
| EEPROM Size | β | 256 bytes |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| ADC Channels | β | 12 |
| Oscillator Type | β | Internal |
| Connectivity | β | I2C (TWI), SPI, USART |
| Pin Count | β | 32 |