ATMEGA1609-AUR vs ATMEGA16-16AJ Comparison
Detailed side-by-side comparison of ATMEGA1609-AUR by Microchip Technology and ATMEGA16-16AJ 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
ATMEGA1609-AUR - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA1609-AUR ✓ ActiveMicrochip Technology
ATMEGA16-16AJ - 8-bit AVR MCU 16MHz 16KB TQFP-44 | Microchip
ATMEGA16-16AJ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA1609-AUR | ATMEGA16-16AJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | AVR 8-bit | — |
| Core Size | 8-bit | 8-Bit |
| Maximum Clock Frequency | 20 MHz | — |
| Program Memory Size | 16 KB (16K x 8) FLASH | — |
| Data RAM Size | 2 KB | — |
| EEPROM Size | 256 bytes | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Number of I/O | 41 I/O | 32 |
| ADC Resolution | 10 bit | 10-bit |
| Package | 48-TQFP (7x7 mm) | 44-TQFP (10 x 10 mm) |
| Mounting Style | SMD/SMT | — |
| Series | megaAVR 0, Functional Safety (FuSa) | — |
| Connectivity | I2C, SPI, USART | — |
| Program Memory Type | FLASH | — |
| Product Category | 8-bit Microcontrollers - MCU | — |
| Base Product Number | ATMEGA1609 | — |
| RoHS Status | RoHS compliant (per distributor RoHS Details) | ROHS3 Compliant |
| Packaging | Tape & Reel (TR) | — |
| Core | — | AVR 8-bit |
| Speed | — | 16 MHz |
| Flash Program Memory | — | 16 KB (8K x 16) |
| SRAM | — | 1 KB |
| EEPROM | — | 512 Bytes |
| ADC Channels | — | 8 |
| Interfaces | — | UART, SPI, TWI (I2C), JTAG |
| Timers | — | Two 8-bit, one 16-bit |
| PWM Channels | — | 4 |
| Instructions | — | 131 (most single-cycle) |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| On-Chip Debug | — | JTAG interface |
| Mounting Type | — | Surface Mount |