ATMEGA32-16PU vs ATMEGA16-16PU Comparison
Detailed side-by-side comparison of ATMEGA32-16PU by Microchip Technology and ATMEGA16-16PU 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
ATMEGA32-16PU - 8-bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA32-16PU ✓ ActiveMicrochip Technology
ATMEGA16-16PU - 8-bit AVR MCU, 16MHz, 16KB Flash | Microchip
ATMEGA16-16PU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA32-16PU | ATMEGA16-16PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | 8-bit AVR RISC | — |
| Maximum Clock Frequency | 16 MHz | — |
| Flash Memory | 32KB (16K x 16) | — |
| EEPROM | 1KB | — |
| SRAM | 2KB | — |
| General Purpose I/O | 32 lines | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Throughput | 16 MIPS at 16 MHz | — |
| Instructions | 131 instructions, most single-cycle | — |
| ADC | 8-channel 10-bit | — |
| Debug Interface | JTAG (on-chip debug and boundary-scan) | JTAG (on-chip debug and boundary scan) |
| Programming Interface | ISP (In-System Programmable), read-while-write | — |
| Package | 40-PDIP | 40-PDIP |
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature | 0C to +70C (commercial grade) | 0C to +70C (commercial, C suffix) |
| Product Family | AVR ATmega | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 16KB (8K x 16) Flash |
| EEPROM Size | — | 512B |
| RAM Size | — | 1KB SRAM |
| Supply Voltage | — | 4.5 V to 5.5 V |
| Number of I/O | — | 32 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| Communication Interfaces | — | SPI, UART/USART, TWI (I2C) |
| RISC Performance | — | Up to 16 MIPS at 16 MHz |
| RoHS Status | — | Compliant |