ATMEGA48-20MJ vs ATMEGA48-20MI Сравнение
Подробное сравнение бок о бок ATMEGA48-20MJ от Microchip Technology и ATMEGA48-20MI от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATMEGA48-20MJ - 8-bit AVR MCU 20MHz 4KB Flash VQFN-32 | Microchip
ATMEGA48-20MJ ✓ АктивенMicrochip Technology
ATMEGA48-20MI - 8-bit AVR MCU 20MHz 4KB Flash VQFN-32 | Microchip
ATMEGA48-20MI ✓ АктивенСравнение характеристик
| Параметр | ATMEGA48-20MJ | ATMEGA48-20MI |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $0,00 | $0,00 |
| Core Architecture | 8-bit AVR RISC | — |
| Максимальная тактовая частота | 20 MHz | — |
| Peak Throughput | 20 MIPS at 20 MHz | — |
| Flash Program Memory | 4 KB (2K x 16) | — |
| SRAM | 512 bytes | 512 B |
| EEPROM | 256 bytes | 256 B |
| Instructions | 131 instructions, most single-cycle | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8-channel | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Рабочая температура | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Корпус | 32-VQFN / MLF (5x5 mm), pad designation J | 32-VQFN (5x5 mm) exposed pad |
| Timers | 2 x 8-bit, 1 x 16-bit | 3 timer/counters with compare modes |
| PWM Channels | 6 | — |
| Communication Interfaces | USART, SPI, 2-wire serial (I2C-compatible) | — |
| On-Chip Debug | debugWIRE | debugWIRE |
| Sleep Modes | Idle, ADC Noise Reduction, Power-save, Power-down, Standby | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Статус RoHS | Compliant (green package) | — |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Max Clock Frequency | — | 20 MHz |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Flash Memory | — | 4 KB (2K x 16) In-System Programmable |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| I/O Count | — | 23 general purpose I/O lines |
| ADC | — | 8-channel 10-bit |
| Working Registers | — | 32 x 8-bit general purpose |
| Instruction Set | — | 131 instructions, mostly single-cycle |
| Technology | — | picoPower low power |
| Series | — | AVR ATmega |