ATMEGA328P-PU vs ATMEGA168V-10PI Comparison
Detailed side-by-side comparison of ATMEGA328P-PU by Microchip Technology and ATMEGA168V-10PI 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
ATMEGA328P-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU β ActiveMicrochip Technology
ATMEGA168V-10PI - 8-bit AVR MCU 16KB 10MHz 1.8V | Microchip
ATMEGA168V-10PI β ActiveSpecification Comparison
| Parameter | ATMEGA328P-PU | ATMEGA168V-10PI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1.26 |
| Core Architecture | 8-bit AVR RISC | β |
| Flash Program Memory | 32 KB (16K x 16) | β |
| EEPROM | 1 KB | 512 B |
| SRAM | 2 KB | 1 KB |
| Maximum Clock Frequency | 20 MHz | 10 MHz |
| Typical Arduino Clock Frequency | 16 MHz | β |
| Supply Voltage Range | 4.5 V to 5.5 V | β |
| General Purpose I/O Lines | 23 | β |
| Working Registers | 32 general purpose | β |
| Instructions | 131 instructions, most single-cycle | 131 (mostly single-cycle) |
| Package | 28-PDIP | 28-PDIP (0.300 in, 7.62 mm) |
| Mounting Type | Through Hole | Through Hole |
| In-System Programming | Yes (ISP, read-while-write) | β |
| ADC | 10-bit | β |
| Product Series | AVR ATmega | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (I grade) |
| Interface Peripherals | USART, SPI, TWI (I2C) | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (I suffix) |
| Core Processor | β | AVR |
| Core Size | β | 8-Bit |
| FLASH Program Memory | β | 16 KB (8K x 16) |
| Operating Supply Voltage | β | 1.8 V to 5.5 V |
| Number of I/O Lines | β | 23 |
| ADC Channels | β | 8 |
| ADC Resolution | β | 10-bit |
| On-Chip Debug | β | debugWIRE |
| Program Memory Type | β | ISP FLASH (self-programming, read-while-write) |
| Throughput | β | Up to 10 MIPS at 10 MHz |
| Serial Interfaces | β | SPI, TWI (I2C-compatible), USART |