ATMEGA88-20PI vs ATMEGA48V-10PU Comparação
Comparação detalhada lado a lado de ATMEGA88-20PI por Microchip Technology e ATMEGA48V-10PU por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATMEGA88-20PI - 8KB Flash 20MHz AVR MCU 28-DIP | Microchip
ATMEGA88-20PI ObsoleteMicrochip Technology
ATMEGA48V-10PU - 4KB Flash AVR MCU, 1.8V, 10MHz | Microchip
ATMEGA48V-10PU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA88-20PI | ATMEGA48V-10PU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Obsolete | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,85 | $0,89 |
| Core Processor | AVR | AVR |
| Core Size | 8-bit | 8-Bit |
| Max Clock Speed | 20 MHz | — |
| Program Memory Size | 8 KB (4K x 16) FLASH | — |
| Program Memory Type | FLASH (ISP, self-programming, read-while-write) | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | 256 B |
| Operating Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Number of I/O | 23 | 23 |
| ADC | 8-channel, 10-bit | — |
| Timers | 3 timer/counters with compare and PWM modes | 3 (two 8-bit, one 16-bit) |
| Instructions | 131 instructions, most single-cycle | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| On-Chip Debug | debugWIRE | debugWIRE |
| Temperatura de operação | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Encapsulamento | 28-PDIP (0.300 in, 7.62 mm) | 28-PDIP (0.300 in, 7.62 mm) |
| Tipo de montagem | Through Hole | Through-Hole |
| Part Status | Obsolete | — |
| Speed | — | 10 MHz |
| Flash Memory Size | — | 4 KB (2K x 16) |
| RAM Size | — | 512 B |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 (TQFP/QFN); 6 accessible in PDIP |
| Communication Interfaces | — | SPI, I2C (TWI), UART |
| Programmability | — | In-System Programmable (SPI ISP) |
| Status RoHS | — | Compliant (GREEN) |