ATMEGA88PA-PN vs ATMEGA168PA-PN Comparison
Detailed side-by-side comparison of ATMEGA88PA-PN by Microchip Technology and ATMEGA168PA-PN 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
ATMEGA168PA-PN - 8-bit AVR MCU 16KB Flash PDIP-28 | Microchip
ATMEGA168PA-PN β ActiveSpecification Comparison
| Parameter | ATMEGA88PA-PN | ATMEGA168PA-PN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.02 | $1.94 |
| Core Architecture | AVR 8-bit RISC | β |
| Flash Memory | 8 KB (4K x 16) | β |
| EEPROM | 512 B | β |
| SRAM | 1 KB | β |
| Maximum Clock Frequency | 20 MHz | 20 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Operating Temperature | -40C to +105C | β |
| Number of I/O Lines | 23 | β |
| ADC | 6-channel 10-bit | 10-bit, 15 kSPS, 8 channels |
| Timers | 3 (two 8-bit, one 16-bit) | 2x 8-bit, 1x 16-bit |
| Serial Interfaces | USART, TWI (I2C), SPI | β |
| Package | 28-PDIP (0.300 in, 7.62 mm) | β |
| Mounting Type | Through Hole | Through Hole |
| Programming / Debug | ISP FLASH, debugWIRE | β |
| Low Power Technology | picoPower with multiple sleep modes | β |
| Life Cycle Stage | Active | Active |
| Core | β | AVR 8-bit RISC |
| Data Bus Width | β | 8 bit |
| Program Memory Size | β | 16 KB (8K x 16) Flash |
| SRAM Size | β | 1 KB |
| EEPROM Size | β | 512 B |
| Supply Voltage Grades | β | 2.5V / 3.3V / 5V capable per FindIC listing |
| Instructions | β | 131 instructions, most single-cycle |
| General Purpose Working Registers | β | 32 x 8 |
| General Purpose I/O Lines | β | 23 |
| Communication Interfaces | β | 1x USART, 1x SPI, 1x TWI (I2C) |
| Package Type | β | 28-PDIP |
| Programming/Debug | β | ICSP (In-Circuit Serial Programming) |
| RoHS Status | β | Compliant |