ATMEGA48V-10MMU vs ATMEGA88-20MI Comparación
Comparación detallada lado a lado de ATMEGA48V-10MMU por Microchip Technology y ATMEGA88-20MI 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
ATMEGA48V-10MMU - 8-bit AVR MCU, 4KB Flash, 10MHz, 1.8-5.5V | Microchip
ATMEGA48V-10MMU ✓ ActivoMicrochip Technology
ATMEGA88-20MI - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MI ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA48V-10MMU | ATMEGA88-20MI |
|---|---|---|
| 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) | $1,39 | $1,15 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 4 KB (2K x 16) In-System Programmable | — |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| Maximum Clock Speed | 10 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 lines | 23 lines |
| ADC Resolution | 10-bit | — |
| Timers | Two 8-bit, one 16-bit with compare modes | — |
| Serial Interfaces | USART, SPI, Two-Wire (I2C-compatible) | — |
| In-System Programming | Yes (ISP via SPI) | — |
| Low Power Technology | picoPower | — |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Encapsulado | 28-VQFN (4x4 mm), 0.45 mm pitch, exposed pad | 32-VQFN (5x5 mm), MLF |
| Tipo de montaje | Surface Mount | Surface Mount |
| Lifecycle Stage | Active (newer device ATMEGA48PA available) | — |
| Estado RoHS | Green / RoHS compliant package | [DATA_NEEDED: RoHS Status] |
| Max CPU Frequency | — | 20 MHz |
| Flash Program Memory | — | 8 KB (4K x 16) |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| ADC | — | 8-channel, 10-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| On-chip Debug | — | debugWIRE |
| Analog Comparator | — | Yes, 1 channel |
| Interrupt Sources | — | Internal and external |