ATMEGA88-20MI vs ATMEGA88PA-MU Comparison
Detailed side-by-side comparison of ATMEGA88-20MI by Microchip Technology and ATMEGA88PA-MU 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
ATMEGA88-20MI - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MI β ActiveMicrochip Technology
ATMEGA88PA-MU - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88PA-MU β ActiveSpecification Comparison
| Parameter | ATMEGA88-20MI | ATMEGA88PA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.15 | $1.26 |
| Core Architecture | 8-bit AVR RISC | β |
| Max CPU Frequency | 20 MHz | β |
| Flash Program Memory | 8 KB (4K x 16) | β |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Operating Voltage Range | 1.8 V to 5.5 V | β |
| General Purpose I/O | 23 lines | 23 |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | 3 |
| ADC | 8-channel, 10-bit | β |
| Communication Interfaces | USART, SPI, TWI (I2C) | β |
| Throughput | Up to 20 MIPS at 20 MHz | β |
| On-chip Debug | debugWIRE | β |
| Package | 32-VQFN (5x5 mm), MLF | 32-VQFN (5x5 mm) |
| Operating Temperature | -40C to +85C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS Status] | β |
| Analog Comparator | Yes, 1 channel | β |
| Interrupt Sources | Internal and external | β |
| Core Processor | β | AVR |
| Core Size | β | 8-Bit |
| Maximum Clock Frequency | β | 20 MHz |
| Flash Memory | β | 8 KB (4K x 16) |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Working Registers | β | 32 |
| Instruction Set | β | 130 instructions, most single-cycle |
| Technology | β | picoPower |
| Programming Interface | β | ICSP / debugWIRE |
| Life Cycle Stage | β | ACTIVE |
| MSL Level | β | [DATA_NEEDED: moisture sensitivity level] |