ATMEGA16-16PJ vs ATMEGA16A-PU Comparison
Detailed side-by-side comparison of ATMEGA16-16PJ by Microchip Technology and ATMEGA16A-PU 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 ✓ Active
Specification Comparison
| Parameter | ATMEGA16-16PJ | ATMEGA16A-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | 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 | — |
| ADC Resolution | 10-bit | 10 bit |
| ADC Channels | 8 | 8 channels |
| Connectivity | I2C, SPI, UART/USART | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | JTAG |
| Hardware Multiplier | Yes (2-cycle) | — |
| Package | 40-PDIP | 40-pin PDIP |
| Mounting Type | Through Hole | Through-hole |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Supply Voltage Range | [DATA_NEEDED: operating voltage range] | 2.7 V to 5.5 V |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| 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 |
| General-Purpose I/O | — | 53 I/O ports |
| Instruction Set | — | AVR enhanced RISC |
| Programming | — | In-system programmable |
| Program Memory Type | — | Flash |
| Communication Interfaces | — | USART and SPI |
| Timers | — | 4 timer/counter units |
| PWM Channels | — | 4 |
| Watchdog Timer | — | Yes |
| Lifecycle Stage | — | Active |