ATMEGA328P-MU vs ATMEGA168-15MZ Comparison
Detailed side-by-side comparison of ATMEGA328P-MU by Microchip Technology and ATMEGA168-15MZ 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
ATMEGA168-15MZ - 8-Bit AVR MCU 16MHz 16KB Flash 32-QFN | Microchip
ATMEGA168-15MZ β ActiveSpecification Comparison
| Parameter | ATMEGA328P-MU | ATMEGA168-15MZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Nrnd | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.28 | $1.31 |
| Core Processor | AVR 8-bit RISC | β |
| Core Size | 8-bit | β |
| Speed | 20 MHz | β |
| Program Memory Size | 32 KB (16K x 16) Flash | 16 KB (8K x 16) Flash |
| EEPROM Size | 1 KB | [DATA_NEEDED: EEPROM size] |
| RAM Size | 2 KB | β |
| Number of I/O | 23 | β |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| ADC Resolution | 10-bit | β |
| ADC Channels | 8 (6 external + 2 multiplexed) | β |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | β |
| Communication Interfaces | USART, SPI, I2C (TWI) | β |
| Timers | 2 x 8-bit, 1 x 16-bit | β |
| Operating Temperature | -40C to +85C | -40C to +125C |
| Package | 32-VQFN (5x5 mm) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Programming | ISP, debugWIRE | β |
| Oscillator Type | Internal | β |
| Core Architecture | β | AVR 8-bit RISC |
| Data Bus Width | β | 8 Bit |
| Maximum Clock Frequency | β | 16 MHz |
| Program Memory Type | β | In-System Programmable Flash |
| Instruction Set | β | 133 powerful instructions, most single-cycle |
| Package Type | β | 32-QFN (5x5 mm) with exposed pad |
| Package Dimensions | β | 5 x 5 mm |
| Throughput | β | Up to 1 MIPS per MHz |
| Family | β | ATmega48/88/168 (AVR ATmega) |
| Automotive Grade | β | Yes (per FindIC: Automotive) |
| Lifecycle Stage | β | ACTIVE |
| SRAM Size | β | [DATA_NEEDED: SRAM size] |