ATMEGA168-20MQ vs ATMEGA168-15MD مقایسه
مقایسه دقیق کنار به کنار ATMEGA168-20MQ توسط Microchip Technology و ATMEGA168-15MD توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATMEGA168-15MD - 8-bit AVR MCU 16KB Flash 32-VQFN | Microchip
ATMEGA168-15MD ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA168-20MQ | ATMEGA168-15MD |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| General Purpose I/O | 23 | — |
| Working Registers | 32 | 32 general purpose |
| ADC | 8-channel 10-bit (on 32-pad packages) | 8-channel 10-bit |
| Supply Voltage (family) | 1.8 V to 5.5 V | — |
| Supply Voltage (20 MHz speed grade) | 4.5 V to 5.5 V | — |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, 2-wire serial (I2C-compatible) |
| Timers | 2 x 8-bit, 1 x 16-bit | Two 8-bit, one 16-bit with PWM |
| Debug | debugWIRE on-chip debug system | — |
| بسته‌بندی | 32-VQFN (5x5 mm) with exposed pad | 32-VQFN exposed pad, 5x5 mm |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant (green package) | — |
| دمای کاری | [DATA_NEEDED: operating temperature range of Q suffix] | — |
| Instructions | 131, most single-clock cycle | 133 (most single-cycle) |
| Core | — | AVR 8-bit RISC |
| عرض گذرگاه داده | — | 8 bit |
| Program Memory Size | — | 16 KB (8K x 16) FLASH |
| Program Memory Type | — | ISP FLASH (read-while-write) |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| حداکثر فرکانس کلاک | — | 16 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| Programming Interface | — | ICSP via SPI (MPLAB SNAP compatible) |
| Life Cycle Stage | — | Active |