ATMEGA48-20PJ vs ATMEGA48-20PI Comparación
Comparación detallada lado a lado de ATMEGA48-20PJ por Microchip Technology y ATMEGA48-20PI por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATMEGA48-20PJ - 8-Bit AVR MCU, 20MHz, 4KB Flash | Microchip
ATMEGA48-20PJ ✓ ActivoMicrochip Technology
ATMEGA48-20PI - AVR 8-Bit MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48-20PI ✗ Fin de vidaComparación de especificaciones
| Parámetro | ATMEGA48-20PJ | ATMEGA48-20PI |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Fin de vida |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,18 | $0,98 |
| Core Architecture | 8-bit AVR RISC | — |
| Frecuencia de reloj máxima | 20 MHz | — |
| Flash Program Memory | 4 KB (2K x 16) | — |
| SRAM | 512 B | 512 x 8 B |
| EEPROM | 256 B | 256 x 8 B |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| GPIO Count | 23 | — |
| ADC Resolution | 10-bit, 8-channel | 10 bit |
| Timer/Counters | 3 | — |
| Serial Interfaces | USART, SPI, TWI (I2C) | — |
| Instructions | 131, most single-cycle | — |
| Debug Interface | DebugWIRE on-chip debug | — |
| Encapsulado | 28-PDIP | — |
| Tipo de montaje | Through Hole | Through Hole |
| Temperatura de funcionamiento | [DATA_NEEDED: Operating Temperature (P suffix grade)] | -40C to +85C (Industrial, I grade) |
| Estado RoHS | [DATA_NEEDED: RoHS Status] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Program Flash Memory | — | 4 KB (2K x 16) |
| Supply Voltage (Vcc/Vdd) | — | 2.7 V to 5.5 V (1.8 V to 5.5 V family range) |
| ADC Channels | — | 8 |
| Connectivity | — | I2C, SPI, UART/USART |
| Timers | — | Two 8-bit, one 16-bit |
| Encapsulado / Carcasa | — | 28-PDIP (0.300 inch, 7.62 mm) |
| MIPS Throughput | — | Up to 20 MIPS at 20 MHz |
| On-Chip Debug | — | debugWIRE |
| Series | — | AVR ATmega |