ATMEGA3208-XU vs ATMEGA1608-XU Comparison
Detailed side-by-side comparison of ATMEGA3208-XU by Microchip Technology and ATMEGA1608-XU 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-XU - 8-bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA3208-XU β ActiveSpecification Comparison
| Parameter | ATMEGA3208-XU | ATMEGA1608-XU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.84 | $0.58 |
| Core Processor | AVR (8-bit) | AVR (8-bit, megaAVR 0-series) |
| Core Size | 8-bit | 8-bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | 16 KB (16K x 8) |
| SRAM | 4 KB | 2 KB |
| EEPROM | 256 bytes | 256 bytes |
| Connectivity | I2C, SPI, 3x USART | β |
| Package / Case | 28-SSOP | β |
| Mounting Style | Surface Mount | β |
| Data Bus Width | 8-bit | β |
| ADC Resolution | 10-bit | 10-bit |
| Supply Voltage - Min | [DATA_NEEDED: Supply Voltage - Min] | β |
| Supply Voltage - Max | [DATA_NEEDED: Supply Voltage - Max] | β |
| Number of I/Os | [DATA_NEEDED: Number of I/Os] | β |
| Minimum Operating Temperature | [DATA_NEEDED: Minimum Operating Temperature] | β |
| Maximum Operating Temperature | [DATA_NEEDED: Maximum Operating Temperature] | β |
| Series | megaAVR 0 (ATmega3208) | megaAVR 0-series, Functional Safety (FuSa) capable |
| Hardware Multiplier | Yes | Yes |
| Functional Safety Support | Yes (FuSa documentation) | β |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Number of I/O | β | 23 |
| Package | β | SSOP-28 (208 mil) |
| Operating Temperature | β | -40 C to +85 C |
| Mounting Type | β | Surface Mount |
| Programmer Interface | β | UPDI (single-wire) |
| RoHS Status | β | Compliant (per JLCPCB listing) |
| Category | β | Integrated Circuits (ICs), Embedded, Microcontrollers |