ATMEGA168-20MU vs ATMEGA168-20MQ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA168-20MU sa pamamagitan ng Microchip Technology at ATMEGA168-20MQ sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA168-20MU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MU ✓ NakahandaMicrochip Technology
ATMEGA168-20MQ - 20MHz AVR 16KB Flash MCU | Microchip
ATMEGA168-20MQ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA168-20MU | ATMEGA168-20MQ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 20 MHz |
| Program Memory Size | 16KB (8K x 16) Flash | — |
| EEPROM Size | 512B | — |
| RAM Size | 1K x 8 | — |
| Number of I/O | 23 | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 (TQFP and QFN/MLF packages) | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Connectivity | I2C (TWI), SPI, UART/USART | — |
| Timers | 2 x 8-bit, 1 x 16-bit | 2 x 8-bit, 1 x 16-bit |
| Oscillator Type | Internal | — |
| Temperature na Operasyon | 0C to +70C | [DATA_NEEDED: operating temperature range of Q suffix] |
| Packhaging | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Debug | debugWIRE on-chip debug | debugWIRE on-chip debug system |
| Programming | ISP, In-Circuit Serial Programming (ICSP) | — |
| Core Processor | — | AVR |
| 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 |
| ADC | — | 8-channel 10-bit (on 32-pad packages) |
| 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) |
| Tindminan RoHS | — | Compliant (green package) |
| Instructions | — | 131, most single-clock cycle |