ATMEGA88PB-AN vs ATMEGA168PB-AU Comparison
Detailed side-by-side comparison of ATMEGA88PB-AN by Microchip Technology and ATMEGA168PB-AU 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
ATMEGA168PB-AU - 8-Bit AVR MCU, 20MHz, 16KB Flash | Microchip
ATMEGA168PB-AU β ActiveSpecification Comparison
| Parameter | ATMEGA88PB-AN | ATMEGA168PB-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.38 | $1.27 |
| Core | AVR 8-bit RISC | β |
| Core Size | 8-bit | β |
| Max Clock Frequency | 20 MHz | β |
| Flash Memory | 8 KB (4K x 16), ISP, read-while-write | 16 KB (8K x 16) |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| I/O Lines | 27 | β |
| Working Registers | 32 general purpose | 32 general-purpose registers |
| Timers/Counters | 3 (with compare modes) | β |
| Communication Interfaces | USART, SPI, TWI (I2C) | β |
| Package | 32-TQFP (7x7 mm), A suffix | TQFP-32 (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Low Power Technology | picoPower | β |
| Functional Safety Support | Yes (FuSa) | β |
| Programming Interface | ICSP (ISP), supported by MPLAB SNAP | ISP (SPI), self-programmable flash |
| RoHS Status | GREEN (per Mouser listing) | Compliant (RoHS, per LCSC listing) |
| Core Architecture | β | AVR 8-bit RISC |
| Maximum Clock Frequency | β | 20 MHz |
| General Purpose I/O | β | 27 lines |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Throughput | β | Up to 20 MIPS (approx. 1 MIPS per MHz) |
| ADC | β | 10-bit ADC |
| Timers | β | 2 x 8-bit, 1 x 16-bit |
| Sleep Modes | β | picoPower, 6 sleep modes |
| Functional Safety | β | FuSa supported variant family |
| ECCN | β | EAR99 |