ATMEGA32-16PI vs ATMEGA32-16PU Comparison
Detailed side-by-side comparison of ATMEGA32-16PI by Microchip Technology and ATMEGA32-16PU 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
ATMEGA32-16PI
ATMEGA32-16PI - 16MHz 8-bit AVR MCU 32KB Flash DIP-40 | Microchip
ATMEGA32-16PI β ActiveMicrochip Technology
ATMEGA32-16PU
ATMEGA32-16PU - 8-bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA32-16PU β ActiveSpecification Comparison
| Parameter | ATMEGA32-16PI | ATMEGA32-16PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.75 | $3.68 |
| Core Architecture | 8-bit AVR enhanced RISC | 8-bit AVR RISC |
| Flash Program Memory | 32 KB In-System Programmable | β |
| SRAM | 2 KB | 2KB |
| EEPROM | 1 KB | 1KB |
| Maximum Clock Frequency | 16 MHz | 16 MHz |
| Throughput | up to 16 MIPS at 16 MHz | 16 MIPS at 16 MHz |
| Instructions | 131 powerful instructions, most single-clock cycle | 131 instructions, most single-cycle |
| Operating Voltage | 4.5 V to 5.5 V | β |
| Operating Temperature | -40C to +85C (industrial) | 0C to +70C (commercial grade) |
| I/O Lines | 32 general-purpose I/O | β |
| ADC | 8-channel 10-bit A/D converter | 8-channel 10-bit |
| Debug Interface | JTAG for on-chip-debug | JTAG (on-chip debug and boundary-scan) |
| Serial Interfaces | USART, SPI, TWI (I2C) | β |
| Timers | 2 x 8-bit, 1 x 16-bit with PWM | β |
| Package | 40-pin PDIP (DIP-40), Through Hole | 40-PDIP |
| Mounting Type | Through Hole | Through Hole |
| Package Speed Code | 16 = 16 MHz | β |
| Flash Memory | β | 32KB (16K x 16) |
| General Purpose I/O | β | 32 lines |
| Supply Voltage Range | β | 4.5 V to 5.5 V |
| Programming Interface | β | ISP (In-System Programmable), read-while-write |
| Product Family | β | AVR ATmega |