ATMEGA48P-20AUR vs ATMEGA88PA-AU Comparação
Comparação detalhada lado a lado de ATMEGA48P-20AUR por Microchip Technology e ATMEGA88PA-AU 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
ATMEGA48P-20AUR - 8-bit AVR MCU 4KB Flash 20MHz 32-TQFP | Microchip
ATMEGA48P-20AUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA48P-20AUR | ATMEGA88PA-AU |
|---|---|---|
| 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) | $2,05 | $1,21 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Performance | Up to 20 MIPS at 20 MHz | — |
| Flash Memory | 4 KB (2K x 16) | 8 KB (4K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| Supply Voltage Range | 4.5 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 23 I/O lines | — |
| Timers/Counters | Three flexible timer/counters with compare modes | 3 (two 8-bit, one 16-bit) |
| ADC | 10-bit, 6-channel | — |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | USART, SPI, TWI (I2C-compatible) |
| Encapsulamento | 32-TQFP (7x7 mm) | 32-TQFP, 7x7 mm, 0.8 mm pitch |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Life Cycle Stage | ACTIVE | Active |
| Tipo de montagem | Surface Mount | Surface Mount |
| Programming | In-System Programmable (ISP) Flash | — |
| Power Technology | picoPower low-power features with sleep modes | — |
| Number of I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| ADC Resolution | — | 10-bit, 8 channels |
| Sleep Modes | — | 6 (incl. picoPower Power-down) |
| Status RoHS | — | [DATA_NEEDED: RoHS compliance status] |