ATMEGA168V-10AU vs ATMEGA168V-10AI Comparison
Detailed side-by-side comparison of ATMEGA168V-10AU by Microchip Technology and ATMEGA168V-10AI 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
ATMEGA168V-10AU - 8-bit AVR MCU 16KB 10MHz TQFP-32 | Microchip
ATMEGA168V-10AU ✓ ActiveMicrochip Technology
ATMEGA168V-10AI - AVR 8-bit MCU 16KB Flash 1.8V 10MHz TQFP-32 | Microchip
ATMEGA168V-10AI ✓ ActiveSpecification Comparison
| Parameter | ATMEGA168V-10AU | ATMEGA168V-10AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.10 | $2.65 |
| Core Processor | AVR | — |
| Core Size | 8-bit | — |
| Speed | 10 MHz | — |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| Number of I/O | 23 | — |
| ADC Resolution | 10-bit, 8 channels | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | 3 (two 8-bit, one 16-bit) |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, Two-Wire Interface (I2C) |
| PWM Channels | 4 | — |
| Oscillator Type | Internal calibrated RC + external | — |
| On-Chip Debug | debugWIRE | — |
| Operating Temperature | -40C to +85C | -40C to +85C (industrial) |
| Package | 32-TQFP (7x7 mm) | TQFP-32 (7x7 mm), gull-wing leads |
| Mounting Type | Surface Mount | Surface Mount |
| Lifecycle Status | Active | — |
| Core Architecture | — | AVR 8-bit RISC |
| Flash Program Memory | — | 16 KB |
| Maximum Clock Frequency | — | 10 MHz |
| Throughput | — | Up to 10 MIPS (1 MIPS per MHz) |
| Instructions | — | 131 instructions, most single-cycle |
| GPIO Count | — | 23 general purpose I/O lines |
| ADC | — | 8-channel 10-bit |
| Debug System | — | debugWIRE on-chip debug |
| Working Registers | — | 32 x 8-bit general purpose |