ATMEGA16A-PU vs ATMEGA16-16PJ Comparison
Detailed side-by-side comparison of ATMEGA16A-PU by Microchip Technology and ATMEGA16-16PJ 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
ATMEGA16-16PJ - 8-bit AVR MCU 16MHz 16KB Flash DIP-40 | Microchip
ATMEGA16-16PJ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA16A-PU | ATMEGA16-16PJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Architecture | 8-bit AVR enhanced RISC | — |
| Data Bus Width | 8 bit | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 16 KB (8K x 16) | — |
| SRAM | 1 KB | — |
| EEPROM | 512 bytes | — |
| ADC Resolution | 10 bit | 10-bit |
| ADC Channels | 8 channels | 8 |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: operating voltage range] |
| General-Purpose I/O | 53 I/O ports | — |
| Instruction Set | AVR enhanced RISC | — |
| Programming | In-system programmable | — |
| Program Memory Type | Flash | — |
| Debug Interface | JTAG | JTAG (on-chip debug, boundary scan) |
| Communication Interfaces | USART and SPI | — |
| Timers | 4 timer/counter units | — |
| PWM Channels | 4 | — |
| Watchdog Timer | Yes | — |
| Package | 40-pin PDIP | 40-PDIP |
| Mounting Type | Through-hole | Through Hole |
| Operating Temperature | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Lifecycle Stage | Active | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| RAM Size | — | 1 KB SRAM |
| EEPROM Size | — | 512 Bytes |
| Instructions | — | 131 (most single-cycle) |
| General Purpose Registers | — | 32 x 8 |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| Connectivity | — | I2C, SPI, UART/USART |
| Hardware Multiplier | — | Yes (2-cycle) |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |