ATMEGA809-MFR vs ATMEGA1609-MFR Comparison
Detailed side-by-side comparison of ATMEGA809-MFR by Microchip Technology and ATMEGA1609-MFR 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
ATMEGA809-MFR - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA809-MFR β ActiveMicrochip Technology
ATMEGA1609-MFR - 8-bit AVR MCU 20MHz 16KB Flash QFN-48 | Microchip
ATMEGA1609-MFR β ActiveSpecification Comparison
| Parameter | ATMEGA809-MFR | ATMEGA1609-MFR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.54 | $1.25 |
| Core | 8-bit AVR RISC with hardware multiplier | β |
| Maximum Clock Frequency | 20 MHz | 20 MHz |
| Flash Memory | 8 KB (8K x 8) | 16 KB (16K x 8) |
| SRAM | 1 KB | 2 KB |
| EEPROM | 256 bytes | 256 bytes |
| Package | 48-VQFN (6x6 mm), HVQCCN, no-lead | 48-UQFN (6x6 mm) |
| Number of Terminals | 48 | β |
| Temperature Grade | Automotive | β |
| Safety Qualification | Functional Safety (FuSa) | β |
| Series | megaAVR 0 (ATmega808/809/1608/1609) | megaAVR 0-series, Functional Safety (FuSa) |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | β |
| ADC Resolution | [DATA_NEEDED: ADC resolution and channels] | 10-bit |
| Communication Interfaces | [DATA_NEEDED: USART/SPI/TWI counts] | USART, SPI, TWI (I2C) |
| Timers | [DATA_NEEDED: timer configuration] | β |
| Operating Temperature Range | [DATA_NEEDED: min and max operating temperature] | β |
| Mounting Type | Surface Mount | Surface Mount |
| Programming Interface | [DATA_NEEDED: UPDI/debug interface detail] | β |
| Core Processor | β | AVR (8-bit RISC) with hardware multiplier |
| Core Size | β | 8-bit |
| Operating Voltage Range | β | 1.8 V to 5.5 V |
| Operating Temperature | β | [DATA_NEEDED: operating temperature range] |
| Packaging | β | Tape & Reel (TR) |
| Peripheral Features | β | Core Independent Peripherals (CIPs), configurable custom logic, event system |
| Product Status | β | Active |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |