ATMEGA88PA-MUR vs ATMEGA48PA-MUR Comparação
Comparação detalhada lado a lado de ATMEGA88PA-MUR por Microchip Technology e ATMEGA48PA-MUR 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
ATMEGA88PA-MUR - 8-bit AVR MCU 8KB Flash 20MHz QFN-32 | Microchip
ATMEGA88PA-MUR ✓ AtivoMicrochip Technology
ATMEGA48PA-MUR - 8-bit AVR MCU 4KB 20MHz VQFN-32 | Microchip
ATMEGA48PA-MUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA88PA-MUR | ATMEGA48PA-MUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,71 | $0,98 |
| Core Processor | AVR 8-bit RISC | AVR |
| Core Size | 8-Bit | 8-bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory | 8 KB (4K x 16) | 4 KB (2K x 16) |
| EEPROM | 512 B | 256 B |
| SRAM | 1 KB | 512 B |
| Tensão de alimentação | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 | — |
| ADC Resolution | 10-bit, 8 channels | 10-bit, 6 channels |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, I2C (TWI) |
| Temperatura de operação | -40C to +85C (TA) | -40C to +85C |
| Encapsulamento | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) 32M1 |
| Tipo de montagem | Surface Mount | Surface Mount |
| Oscillator Type | Internal | — |
| Programming | ISP Flash, self-programmable (bootloader) | — |
| Debug Interface | debugWIRE | — |
| Power Technology | picoPower | — |
| Instructions | 130 powerful instructions, mostly single-cycle | — |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O | — | 23 |
| Timers | — | Two 8-bit, one 16-bit |
| Package Height / Pitch | — | 1 mm height, 0.45 mm pitch (per datasheet package drawing) |
| Programming Features | — | ISP, IAP, debugWIRE |
| Power-Saving Modes | — | 5 modes incl. picoPower power-down |
| Status RoHS | — | Compliant (GREEN package) |