ATMEGA328P-MU vs ATMEGA168A-MUR Comparación
Comparación detallada lado a lado de ATMEGA328P-MU por Microchip Technology y ATMEGA168A-MUR 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
ATMEGA168A-MUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168A-MUR NrndComparación de especificaciones
| Parámetro | ATMEGA328P-MU | ATMEGA168A-MUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | NRND | NRND |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,85 | $1,85 |
| Core Architecture | AVR 8-bit RISC | — |
| Maximum Clock Speed | 20 MHz | 20 MHz |
| Instruction Throughput | 20 MIPS | — |
| Flash Program Memory | 32 KB (16 K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General-Purpose I/O | 23 lines | — |
| ADC | 10-bit, 8 channels (6 + 2 dedicated QFN/VFP) | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | Three flexible timer/counters with compare modes |
| Communication Interfaces | USART, SPI (master/slave), TWI (I2C-compatible) | — |
| On-chip Oscillator | Internal 8 MHz calibrated, 128 kHz | — |
| Encapsulado | 32-pin VQFN (5x5 mm, exposed pad) | 32-VQFN Exposed Pad (5x5 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | -40 C to +85 C |
| Programming Interface | ISP, debugWIRE, TPI | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 133 powerful instructions, most single clock cycle |
| Connectivity | — | I2C, SPI, UART/USART |
| ADC Resolution | — | 10-bit |
| Packaging | — | Tape & Reel (TR) |
| Estado del ciclo de vida | — | NRND (Not Recommended for New Designs) |
| Nivel MSL | — | [DATA_NEEDED: MSL level] |