ATMEGA168V-10PI vs ATMEGA168-20PU Comparison
Detailed side-by-side comparison of ATMEGA168V-10PI by Microchip Technology and ATMEGA168-20PU 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-10PI - 8-bit AVR MCU 16KB 10MHz 1.8V | Microchip
ATMEGA168V-10PI β ActiveMicrochip Technology
ATMEGA168-20PU - 8-bit AVR MCU 16KB Flash 20MHz PDIP-28 | Microchip
ATMEGA168-20PU β ActiveSpecification Comparison
| Parameter | ATMEGA168V-10PI | ATMEGA168-20PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.26 | $3.78 |
| Core Processor | AVR | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-Bit |
| Maximum Clock Frequency | 10 MHz | β |
| FLASH Program Memory | 16 KB (8K x 16) | β |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Operating Supply Voltage | 1.8 V to 5.5 V | β |
| Number of I/O Lines | 23 | β |
| ADC Channels | 8 | β |
| ADC Resolution | 10-bit | 10-bit |
| Package | 28-PDIP (0.300 in, 7.62 mm) | 28-PDIP (0.300 inch, 7.62 mm) |
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature | -40C to +85C (I grade) | [DATA_NEEDED: operating temperature range] |
| On-Chip Debug | debugWIRE | β |
| Program Memory Type | ISP FLASH (self-programming, read-while-write) | β |
| Instructions | 131 (mostly single-cycle) | β |
| Throughput | Up to 10 MIPS at 10 MHz | β |
| Serial Interfaces | SPI, TWI (I2C-compatible), USART | β |
| RoHS Status | Compliant (I suffix) | [DATA_NEEDED: RoHS status] |
| Max Clock Speed | β | 20 MHz |
| Flash Memory | β | 16 KB (8K x 16) |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| General Purpose I/O | β | 23 |
| ADC Channels (PDIP) | β | 6 |
| Communication Interfaces | β | USART, SPI, I2C (TWI) |
| Timers | β | 2 x 8-bit, 1 x 16-bit |
| Instruction Set | β | 133 instructions, most single-cycle |
| Working Registers | β | 32 x 8-bit |
| Debug Interface | β | debugWIRE |