ATMEGA328-AUR vs ATMEGA168A-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328-AUR sa pamamagitan ng Microchip Technology at ATMEGA168A-AUR 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
ATMEGA328-AUR - 8-bit AVR MCU 20MHz 32KB Flash TQFP-32 | Microchip
ATMEGA328-AUR ✓ NakahandaMicrochip Technology
ATMEGA168A-AUR - 8-bit AVR MCU 16KB 20MHz | Microchip
ATMEGA168A-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328-AUR | ATMEGA168A-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR 8-bit RISC | AVR |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Number of I/O | 23 | 23 |
| ADC Resolution | 10-bit | — |
| Number of ADC Channels | 8 (TQFP-32) | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Supply Voltage Range | 2.5 V to 5.5 V | 2.7 V to 5.5 V |
| Temperature na Operasyon | -40C to +85C | — |
| Packhaging | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | — |
| Programmability | In-System Programmable (ISP), read-while-write | — |
| Tindminan RoHS | Compliant | — |
| Program Memory Size | — | 16 KB (8K x 16) FLASH |
| EEPROM Size | — | 512 B |
| RAM Size | — | 1 KB |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Timers | — | Three flexible timer/counters with compare modes |
| Data Converters | — | 10-bit ADC |
| Instructions | — | 133 powerful instructions, most single-cycle |
| Programming | — | In-System Programmable (ISP) FLASH with read-while-write |
| Lifecycle Stage | — | Active |