ATMEGA88-20MU vs ATMEGA88A-MUR Сравнение
Подробное сравнение бок о бок ATMEGA88-20MU от Microchip Technology и ATMEGA88A-MUR от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATMEGA88-20MU - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MU ✓ АктивенMicrochip Technology
ATMEGA88A-MUR - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip
ATMEGA88A-MUR ✓ АктивенСравнение характеристик
| Параметр | ATMEGA88-20MU | ATMEGA88A-MUR |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $0,00 | $1,38 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Max CPU Frequency | 20 MHz | — |
| Performance | 20 MIPS at 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) ISP Flash | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 23 lines | 23 I/O lines |
| Working Registers | 32 x 8-bit | 32 x 8-bit |
| Timer/Counters | 3 flexible timer/counters | — |
| ADC | 8-channel, 10-bit | — |
| On-Chip Debug | debugWIRE | — |
| Instructions | 130 powerful instructions, most single-cycle | — |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | — |
| Power Technology | picoPower low-power with multiple sleep modes | — |
| Корпус | 32-VQFN (5x5 mm) MLF, surface mount | 32-VQFN (5x5 mm) with exposed pad |
| Programming | In-System Programmable (ISP), read-while-write | — |
| Watchdog | Programmable watchdog timer with internal oscillator | — |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Maximum Clock Speed | — | 20 MHz |
| ADC Resolution | — | 10-bit, 8 channels |
| Timers/Counters | — | Two 8-bit, one 16-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Тип монтажа | — | Surface Mount |
| Рабочая температура | — | -40C to +85C (industrial) |
| Sleep Modes / Power Technology | — | picoPower, multiple sleep modes |
| Статус RoHS | — | Compliant (green package) |
| Debug / Programming | — | ICSP via MPLAB SNAP (debugWIRE) |
| Package Pitch | — | [DATA_NEEDED: package pitch] |