ATMEGA88-20MU vs ATMEGA88PA-MNR Comparison
Detailed side-by-side comparison of ATMEGA88-20MU by Microchip Technology and ATMEGA88PA-MNR 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
ATMEGA88-20MU - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA88-20MU | ATMEGA88PA-MNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Core Architecture | 8-bit AVR RISC | — |
| Max CPU Frequency | 20 MHz | — |
| Performance | 20 MIPS at 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) ISP Flash | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.5 V to 5.5 V (2.5V/3.3V/5V) |
| General Purpose I/O | 23 lines | — |
| Working Registers | 32 x 8-bit | — |
| Timer/Counters | 3 flexible timer/counters | — |
| ADC | 8-channel, 10-bit | — |
| On-Chip Debug | debugWIRE | — |
| Instructions | 130 powerful instructions, most single-cycle | — |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | USART, SPI, I2C (TWI) |
| Power Technology | picoPower low-power with multiple sleep modes | — |
| Package | 32-VQFN (5x5 mm) MLF, surface mount | 32-VQFN (5x5 mm), exposed pad |
| Programming | In-System Programmable (ISP), read-while-write | — |
| Watchdog | Programmable watchdog timer with internal oscillator | — |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| EEPROM Size | — | 512 B |
| RAM Size | — | 1 KB SRAM |
| Maximum Clock Frequency | — | 20 MHz |
| Number of I/O | — | 23 general purpose I/O lines |
| Operating Temperature | — | -40C to +105C |
| ADC Resolution | — | 10-bit |
| Mounting Type | — | Surface Mount |
| Packaging | — | Tape & Reel (T/R) |
| Timers | — | Two 8-bit, one 16-bit |
| Low Power Technology | — | picoPower |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |