ATMEGA88-15AT vs ATMEGA168-15AT Comparison
Detailed side-by-side comparison of ATMEGA88-15AT by Microchip Technology and ATMEGA168-15AT 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
ATMEGA88-15AT - 8-bit AVR MCU 8KB Flash 16MHz TQFP-32 | Microchip
ATMEGA88-15AT β ActiveMicrochip Technology
ATMEGA168-15AT - 8-bit AVR MCU 16MHz 16KB Flash | Microchip
ATMEGA168-15AT β ActiveSpecification Comparison
| Parameter | ATMEGA88-15AT | ATMEGA168-15AT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.15 | $1.58 |
| Core | AVR 8-bit RISC | AVR 8-bit RISC |
| Flash Program Memory | 8 KB (4K x 16) | β |
| SRAM | 1 KB | β |
| EEPROM | 512 B | β |
| Maximum Clock Frequency | 16 MHz | 16 MHz |
| Supply Voltage Range | 4.5 V to 5.5 V | 2.7 V to 5.5 V |
| I/O Pins | 23 | β |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | β |
| ADC | 6-channel 10-bit | β |
| Communication Interfaces | SPI, TWI (I2C), USART | β |
| PWM Channels | 3 (hardware PWM via timers) | β |
| In-System Programming | Yes (ISP via SPI) | β |
| Operating Temperature | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Package | 32-TQFP (7 x 7 mm, 0.8 mm pitch, 1.0 mm height) | 32-TQFP (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Life Cycle Stage | Active | β |
| Instruction Set | 130 instructions, mostly single-cycle | β |
| Core Size | β | 8-bit |
| Program Memory Size | β | 16 KB (8K x 16) FLASH |
| Program Memory Type | β | ISP FLASH (read-while-write) |
| EEPROM Size | β | 512 B |
| SRAM Size | β | 1 KB |
| Number of I/O | β | 23 general purpose I/O lines |
| Working Registers | β | 32 general purpose |
| Qualification | β | AEC-Q100 (Automotive) |
| Series | β | AVR ATmega, Automotive |
| Interfaces | β | USART, SPI, I2C (TWI) |
| Timers | β | 3 (two 8-bit, one 16-bit) |