ATMEGA328-MMHR vs ATMEGA48PV-10MUR Comparación
Comparación detallada lado a lado de ATMEGA328-MMHR por Microchip Technology y ATMEGA48PV-10MUR 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
ATMEGA328-MMHR - 8-Bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA328-MMHR ✓ ActivoMicrochip Technology
ATMEGA48PV-10MUR - 8-bit AVR MCU 4KB Flash 10MHz VQFN-32 | Microchip
ATMEGA48PV-10MUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA328-MMHR | ATMEGA48PV-10MUR |
|---|---|---|
| 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) | $1,80 | $0,85 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | 10 MHz |
| Flash Memory | 32 KB (16K x 16) | 4 KB (2K x 16) |
| SRAM | 2 KB | 512 B |
| EEPROM | 512 B | 256 B |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Temperatura de funcionamiento | -40C to +85C | -40C to +85C (Industrial) |
| Number of I/O | 23 | 23 |
| ADC Channels | 6 x 10-bit | — |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, 2-Wire (I2C) | — |
| Encapsulado | 28-VQFN (4x4 mm) Exposed Pad | 32-VQFN (5x5 mm), 0.45 mm pitch |
| Tipo de montaje | Surface Mount | Surface Mount |
| Programming Interface | SPI ISP, debugWIRE | — |
| Sleep Modes | Idle, ADC Noise Reduction, Power-save, Power-down, Standby, Extended Standby | — |
| Estado RoHS | Compliant (Green package) | Compliant (Green) |
| Core Processor | — | AVR |
| General Purpose Registers | — | 32 x 8 |
| Instructions | — | 131, most single-cycle |
| Peripherals | — | SPI, TWI (I2C), 10-bit ADC, Timer/Counters, Brown-out Detect, WDT |
| Technology Family | — | AVR ATmega picoPower |
| Packaging | — | Tape & Reel (R suffix) |
| Estado del ciclo de vida | — | Active |