ATMEGA168-20MQ vs ATMEGA168V-10MQ Comparison
Detailed side-by-side comparison of ATMEGA168-20MQ by Microchip Technology and ATMEGA168V-10MQ 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
ATMEGA168-20MQ - 20MHz AVR 16KB Flash MCU | Microchip
ATMEGA168-20MQ β ActiveMicrochip Technology
ATMEGA168V-10MQ - 8-bit AVR MCU 16KB Flash 1.8V | Microchip
ATMEGA168V-10MQ β ActiveSpecification Comparison
| Parameter | ATMEGA168-20MQ | ATMEGA168V-10MQ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.47 | $0.78 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | 10 MHz |
| Throughput | Up to 20 MIPS at 20 MHz | β |
| Flash Memory | 16 KB (8K x 16) | 16KB (8K x 16) |
| EEPROM | 512 B | 512B |
| SRAM | 1 KB | 1KB |
| General Purpose I/O | 23 | β |
| Working Registers | 32 | β |
| ADC | 8-channel 10-bit (on 32-pad packages) | β |
| Supply Voltage (family) | 1.8 V to 5.5 V | β |
| Supply Voltage (20 MHz speed grade) | 4.5 V to 5.5 V | β |
| Communication Interfaces | USART, SPI, I2C (TWI) | β |
| Timers | 2 x 8-bit, 1 x 16-bit | β |
| Debug | debugWIRE on-chip debug system | β |
| Package | 32-VQFN (5x5 mm) with exposed pad | 32-VQFN (5x5 mm), QFN/MLF |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (green package) | Compliant (Green per FindIC listing) |
| Operating Temperature | [DATA_NEEDED: operating temperature range of Q suffix] | β |
| Instructions | 131, most single-clock cycle | β |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Minimum Supply Voltage | β | 1.8 V |
| ADC Resolution | β | 10-bit |
| Serial Interfaces | β | SPI, I2C (TWI), UART |
| Timers/PWM | β | On-chip timers with PWM outputs |
| Programming | β | In-System Programmable (ISP) via SPI, debugWIRE |
| Internal Oscillator | β | Yes (calibrated RC oscillator) |
| Temperature Grade | β | Extended temperature (M suffix) |