ATMEGA48V-10PJ vs ATMEGA48-20PI Comparison
Detailed side-by-side comparison of ATMEGA48V-10PJ by Microchip Technology and ATMEGA48-20PI 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
ATMEGA48V-10PJ - 4KB Flash 10MHz AVR MCU 28-DIP | Microchip
ATMEGA48V-10PJ β ActiveMicrochip Technology
ATMEGA48-20PI - AVR 8-Bit MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48-20PI β End of LifeSpecification Comparison
| Parameter | ATMEGA48V-10PJ | ATMEGA48-20PI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Eol |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $0.98 |
| Core Architecture | 8-bit AVR RISC | β |
| Maximum Clock Frequency | 10 MHz | β |
| Flash Program Memory | 4 KB (2K x 16) | β |
| SRAM | 512 B | 512 x 8 B |
| EEPROM | 256 B | 256 x 8 B |
| Operating Voltage Range | 1.8 V to 5.5 V | β |
| ADC Resolution | 10-bit | 10 bit |
| ADC Channels | 8 | 8 |
| Timers | 2 x 8-bit, 1 x 16-bit | Two 8-bit, one 16-bit |
| Communication Interfaces | I2C, SPI, UART/USART | β |
| Throughput | Up to 10 MIPS at 10 MHz | β |
| Package | 28-PDIP (0.300 in, 7.62 mm) | β |
| Mounting Type | Through Hole | Through Hole |
| On-Chip Debug | DebugWire | debugWIRE |
| In-System Programming | Yes (ISP Flash) | β |
| RoHS Status | Compliant (P = lead-free DIP suffix) | β |
| Core Processor | β | AVR |
| Core Size | β | 8-Bit |
| Speed | β | 20 MHz |
| Program Flash Memory | β | 4 KB (2K x 16) |
| Supply Voltage (Vcc/Vdd) | β | 2.7 V to 5.5 V (1.8 V to 5.5 V family range) |
| Connectivity | β | I2C, SPI, UART/USART |
| Operating Temperature | β | -40C to +85C (Industrial, I grade) |
| Package / Case | β | 28-PDIP (0.300 inch, 7.62 mm) |
| MIPS Throughput | β | Up to 20 MIPS at 20 MHz |
| Series | β | AVR ATmega |