ATMEGA328P-AU vs ATMEGA168P-20AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328P-AU sa pamamagitan ng Microchip Technology at ATMEGA168P-20AUR 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
ATMEGA328P-AU - 8-bit AVR MCU 20MHz 32KB Flash TQFP-32 | Microchip
ATMEGA328P-AU ✓ NakahandaMicrochip Technology
ATMEGA168P-20AUR - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168P-20AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328P-AU | ATMEGA168P-20AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| CPU Speed | 20 MHz | — |
| Instruction Throughput | 20 MIPS | — |
| Flash Memory | 32 KB (16K x 16) | 16 KB (8K x 16) ISP |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Temperature na Operasyon | -40 C to +85 C | -40C to +85C |
| I/O Pins | 23 | — |
| Timers | 2 x 8-bit, 1 x 16-bit | 2 x 8-bit, 1 x 16-bit |
| PWM Channels | 6 | Yes (timer compare outputs) |
| ADC | 8-channel 10-bit | — |
| Serial Interfaces | USART, SPI, I2C (TWI) | — |
| Packhaging | TQFP-32 (7x7 mm, 0.8 mm pitch) | 32-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL level] | — |
| Tindminan RoHS | Compliant | — |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| ADC Resolution | — | 10 bit |
| ADC Channels | — | 8 (TQFP/QFN packages) |
| Communication Interfaces | — | USART, SPI, I2C (TWI) |
| Debug Interface | — | debugWIRE on-chip debugging |
| Programming | — | In-Circuit Serial Programming (ICSP) |
| Low Power Technology | — | picoPower |
| Katayuan ng Lifecycle | — | Active |