ATMEGA88PA-PU vs ATMEGA168PA-PU Comparison
Detailed side-by-side comparison of ATMEGA88PA-PU by Microchip Technology and ATMEGA168PA-PU 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-PU - 8KB Flash 20MHz AVR MCU DIP-28 | Microchip
ATMEGA88PA-PU β ActiveMicrochip Technology
ATMEGA168PA-PU - 8-bit AVR MCU, 16KB Flash, 20MHz | Microchip
ATMEGA168PA-PU β ActiveSpecification Comparison
| Parameter | ATMEGA88PA-PU | ATMEGA168PA-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $1.86 |
| Core Processor | AVR | β |
| Core Size | 8-Bit | β |
| Speed | 20 MHz | β |
| Program Memory Size | 8 KB (4K x 16) | β |
| Program Memory Type | FLASH | β |
| EEPROM Size | 512 x 8 B | β |
| RAM Size | 1K x 8 B | β |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 23 | β |
| ADC Resolution | 10-bit | β |
| Number of ADC Channels | 6 | β |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | β |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, Two-Wire (I2C) |
| Timers | Two 8-bit, one 16-bit | β |
| Oscillator Type | Internal | β |
| Operating Temperature | -40C to +85C (TA) | β |
| Package | 28-PDIP | 28-PDIP (0.300 in, 7.62 mm), through-hole |
| Mounting Type | Through Hole | Through Hole |
| Technology | picoPower | β |
| Core Architecture | β | 8-bit AVR RISC |
| Flash Program Memory | β | 16 KB (8K x 16) |
| SRAM | β | 1 KB |
| EEPROM | β | 512 B |
| Maximum Clock Frequency | β | 20 MHz |
| General Purpose I/O Lines | β | 23 |
| Working Registers | β | 32 |
| Instructions | β | 133, most single-cycle |
| Timers/Counters | β | 3 (with compare and PWM modes) |
| ADC | β | 10-bit, 6 channels |
| Packaging | β | Tube |
| Special Features | β | picoPower, brown-out detect, POR, watchdog, ISP, read-while-write |
| Life Cycle Stage | β | Active |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |