ATMEGA88PA-MMN vs ATMEGA48PA-MMNR Comparison
Detailed side-by-side comparison of ATMEGA88PA-MMN by Microchip Technology and ATMEGA48PA-MMNR 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
ATMEGA48PA-MMNR - 8-Bit AVR 20MHz 4KB MCU | Microchip
ATMEGA48PA-MMNR β ActiveSpecification Comparison
| Parameter | ATMEGA88PA-MMN | ATMEGA48PA-MMNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.05 | $1.33 |
| 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 | 256 B |
| SRAM | 1 KB | 512 B |
| General Purpose I/O | 23 | β |
| Operating Voltage Range | 2.5 V / 3.3 V / 5 V class (picoPower) | β |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | β |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | β |
| ADC | 10-bit, 6 channels | 6-channel 10-bit |
| Package | 28-VQFN (4x4 mm) with exposed pad | 28-pin VQFN (4x4 mm, 0.45 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: maximum operating temperature per datasheet grade] | β |
| Number of Pins | 28 | β |
| Architecture Features | 130 instructions, most single-cycle; 32 x 8-bit working registers | β |
| Programming | ISP (In-System Programmable), self-programmable Flash, read-while-write | β |
| Low Power Technology | picoPower | β |
| Core Architecture | β | 8-bit AVR RISC |
| Program Memory Size | β | 4 KB Flash (2K x 16) |
| Maximum Clock Frequency | β | 20 MHz |
| Throughput | β | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Operating Temperature Range | β | -40 C to +105 C |
| General Purpose I/O Lines | β | 23 |
| Working Registers | β | 32 general purpose |
| Instruction Set | β | 131 instructions, most single-cycle |
| Timer/Counters | β | 3 flexible timer/counters with compare modes |
| Flash Endurance | β | 10,000 write/erase cycles |
| EEPROM Endurance | β | 100,000 write/erase cycles |
| Programming Interface | β | SPI ISP, debugWIRE |
| RoHS Status | β | Compliant (Green plastic) |