ATMEGA328P-MU vs ATMEGA168-20MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328P-MU sa pamamagitan ng Microchip Technology at ATMEGA168-20MUR 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
ATMEGA168-20MUR - AVR 8-Bit MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328P-MU | ATMEGA168-20MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Core Architecture | AVR 8-bit RISC | — |
| Maximum Clock Speed | 20 MHz | — |
| Instruction Throughput | 20 MIPS | — |
| Flash Program Memory | 32 KB (16 K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General-Purpose I/O | 23 lines | — |
| ADC | 10-bit, 8 channels (6 + 2 dedicated QFN/VFP) | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI (master/slave), TWI (I2C-compatible) | USART, SPI, I2C (TWI) |
| On-chip Oscillator | Internal 8 MHz calibrated, 128 kHz | — |
| Packhaging | 32-pin VQFN (5x5 mm, exposed pad) | 32-VQFN (5x5 mm) exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| Programming Interface | ISP, debugWIRE, TPI | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Program Memory Size | — | 16 KB (8K x 16) FLASH |
| EEPROM Size | — | 512 B |
| RAM Size | — | 1 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 (TQFP/QFN packages) |
| Timers | — | Three flexible timer/counters |
| On-Chip Debug | — | debugWIRE |
| Programming | — | ISP, ICSP (2 I/O pins + reset) |
| Katayuan ng Lifecycle | — | Active |