ATMEGA32-16PU vs ATMEGA323-8PC Comparison
Detailed side-by-side comparison of ATMEGA32-16PU by Microchip Technology and ATMEGA323-8PC 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 ✓ ActiveSpecification Comparison
| Parameter | ATMEGA32-16PU | ATMEGA323-8PC |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.68 | $6.17 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Maximum Clock Frequency | 16 MHz | 8MHz |
| 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 | 4.5V to 5.5V |
| 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) | — |
| Programming Interface | ISP (In-System Programmable), read-while-write | — |
| Package | 40-PDIP | 40-PDIP (DIP-40) |
| Mounting Type | Through Hole | Through-Hole |
| Operating Temperature | 0C to +70C (commercial grade) | [DATA_NEEDED: operating temperature range] |
| Product Family | AVR ATmega | — |
| Program Memory Size | — | 32KB (16K x 16) Flash |
| Program Memory Type | — | In-System Programmable Flash |
| SRAM Size | — | 2KB (2K x 8) |
| EEPROM Size | — | 1KB |
| Instruction Count | — | 131 instructions |
| Peak Throughput | — | Up to 16 MIPS |
| Communication Interfaces | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Series | — | AVR ATmega |
| Number of I/Os | — | [DATA_NEEDED: number of I/O pins] |
| RoHS Status | — | unknown (legacy Atmel part) |
| Packaging | — | Tube |