ATMEGA128-16MU vs ATMEGA128-16MJ Comparação
Comparação detalhada lado a lado de ATMEGA128-16MU por Microchip Technology e ATMEGA128-16MJ 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
ATMEGA128-16MU - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MU ✓ AtivoMicrochip Technology
ATMEGA128-16MJ - 8-bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MJ ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA128-16MU | ATMEGA128-16MJ |
|---|---|---|
| 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) | $6,40 | $4,48 |
| Core Architecture | 8-bit AVR RISC | — |
| CPU Speed | 16 MHz | — |
| Flash Memory | 128 KB (64K x 16) In-System Programmable | — |
| EEPROM | 4 KB | — |
| SRAM | 4 KB | — |
| GPIO Count | 53 I/O lines | — |
| ADC | 8-channel 10-bit | — |
| Timers/Counters | 4 with compare modes and PWM | — |
| USART | 2 | — |
| TWI (I2C) | Yes, byte-oriented Two-Wire Interface | — |
| SPI | Yes | — |
| JTAG | Yes, on-chip debugging and boundary scan | — |
| Encapsulamento | 64-QFN (9x9 mm, MLF) | 64-VFQFN Exposed Pad (MLF-64) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | — |
| Compatibility | 100% pin compatible with ATmega103 | — |
| Core | — | 8-bit AVR RISC |
| Core Size | — | 8-bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 128 KB (64K x 16) Flash |
| EEPROM Size | — | 4 KB |
| RAM Size | — | 4 KB |
| Connectivity | — | EBI/EMI, I2C (TWI), SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | — | 53 |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| Supply Voltage (16 MHz speed grade) | — | 4.5 V to 5.5 V |
| Throughput | — | up to 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| Timers | — | Two 8-bit, two 16-bit |
| PWM Channels | — | [DATA_NEEDED: PWM channel count per datasheet] |