ATMEGA88PA-ANR vs ATMEGA88PB-AN Comparison
Detailed side-by-side comparison of ATMEGA88PA-ANR by Microchip Technology and ATMEGA88PB-AN 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-ANR - 8-Bit AVR MCU 8KB Flash 20MHz TQFP-32 | Microchip
ATMEGA88PA-ANR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA88PA-ANR | ATMEGA88PB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.92 | $0.38 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 8 KB (4K x 16) ISP Flash | 8 KB (4K x 16), ISP, read-while-write |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Maximum Clock Frequency | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| I/O Lines | 23 | 27 |
| General Purpose Working Registers | 32 x 8 | — |
| Timers | Three flexible timer/counters with compare modes | — |
| ADC | 6-channel 10-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C) |
| Operating Temperature | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Package | 32-TQFP (7x7 mm, 0.8 mm pitch) | 32-TQFP (7x7 mm), A suffix |
| Mounting Type | Surface Mount | Surface Mount |
| Power Technology | picoPower | — |
| Instructions | 131 instructions, most single-cycle | — |
| RoHS Status | Compliant | GREEN (per Mouser listing) |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Max Clock Frequency | — | 20 MHz |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 3 (with compare modes) |
| Low Power Technology | — | picoPower |
| Functional Safety Support | — | Yes (FuSa) |
| Programming Interface | — | ICSP (ISP), supported by MPLAB SNAP |