ATMEGA88A-MUR vs ATMEGA88-20MU Comparación
Comparación detallada lado a lado de ATMEGA88A-MUR por Microchip Technology y ATMEGA88-20MU 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
ATMEGA88A-MUR - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip
ATMEGA88A-MUR ✓ ActivoMicrochip Technology
ATMEGA88-20MU - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA88A-MUR | ATMEGA88-20MU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,38 | $0,00 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 8 KB (4K x 16) Flash | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| Maximum Clock Speed | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| General Purpose I/O | 23 I/O lines | 23 lines |
| Working Registers | 32 x 8-bit | 32 x 8-bit |
| ADC Resolution | 10-bit, 8 channels | — |
| Timers/Counters | Two 8-bit, one 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | — |
| Encapsulado | 32-VQFN (5x5 mm) with exposed pad | 32-VQFN (5x5 mm) MLF, surface mount |
| Tipo de montaje | Surface Mount | — |
| Temperatura de funcionamiento | -40C to +85C (industrial) | — |
| Sleep Modes / Power Technology | picoPower, multiple sleep modes | — |
| Estado RoHS | Compliant (green package) | — |
| Debug / Programming | ICSP via MPLAB SNAP (debugWIRE) | — |
| Package Pitch | [DATA_NEEDED: package pitch] | — |
| Max CPU Frequency | — | 20 MHz |
| Performance | — | 20 MIPS at 20 MHz |
| Flash Memory | — | 8 KB (4K x 16) ISP Flash |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Timer/Counters | — | 3 flexible timer/counters |
| ADC | — | 8-channel, 10-bit |
| On-Chip Debug | — | debugWIRE |
| Instructions | — | 130 powerful instructions, most single-cycle |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C-compatible) |
| Power Technology | — | picoPower low-power with multiple sleep modes |
| Programming | — | In-System Programmable (ISP), read-while-write |
| Watchdog | — | Programmable watchdog timer with internal oscillator |