ATMEGA88PA-MUR vs ATMEGA88A-MUR Comparison
Detailed side-by-side comparison of ATMEGA88PA-MUR by Microchip Technology and ATMEGA88A-MUR 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
ATMEGA88PA-MUR - 8-bit AVR MCU 8KB Flash 20MHz QFN-32 | Microchip
ATMEGA88PA-MUR β ActiveMicrochip Technology
ATMEGA88A-MUR - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip
ATMEGA88A-MUR β ActiveSpecification Comparison
| Parameter | ATMEGA88PA-MUR | ATMEGA88A-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.71 | $1.38 |
| Core Processor | AVR 8-bit RISC | β |
| Core Size | 8-Bit | β |
| Speed | 20 MHz | β |
| Flash Memory | 8 KB (4K x 16) | β |
| EEPROM | 512 B | β |
| SRAM | 1 KB | β |
| Supply Voltage | 1.8 V to 5.5 V | β |
| General Purpose I/O | 23 | 23 I/O lines |
| ADC Resolution | 10-bit, 8 channels | 10-bit, 8 channels |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | Two 8-bit, one 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C-compatible) |
| Operating Temperature | -40C to +85C (TA) | -40C to +85C (industrial) |
| Package | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Oscillator Type | Internal | β |
| Programming | ISP Flash, self-programmable (bootloader) | β |
| Debug Interface | debugWIRE | β |
| Power Technology | picoPower | β |
| Instructions | 130 powerful instructions, mostly single-cycle | β |
| Core Architecture | β | 8-bit AVR RISC |
| Program Memory Size | β | 8 KB (4K x 16) Flash |
| EEPROM Size | β | 512 B |
| SRAM Size | β | 1 KB |
| Maximum Clock Speed | β | 20 MHz |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Working Registers | β | 32 x 8-bit |
| Sleep Modes / Power Technology | β | picoPower, multiple sleep modes |
| RoHS Status | β | Compliant (green package) |
| Debug / Programming | β | ICSP via MPLAB SNAP (debugWIRE) |
| Package Pitch | β | [DATA_NEEDED: package pitch] |