ATMEGA329V-8MI vs ATMEGA645V-8MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA329V-8MI sa pamamagitan ng Microchip Technology at ATMEGA645V-8MUR 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
ATMEGA329V-8MI - 8-bit AVR MCU, 32KB Flash, 8MHz, 64-QFN | Microchip
ATMEGA329V-8MI ✓ NakahandaMicrochip Technology
ATMEGA645V-8MUR - 8MHz AVR 64KB Flash MCU | Microchip
ATMEGA645V-8MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA329V-8MI | ATMEGA645V-8MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| Maksimum na Taktiko ng Oras | 8 MHz | 8 MHz |
| Operating Voltage | 1.8 V to 5.5 V (low-voltage 'V' variant) | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| ADC | 8-channel, 10-bit | — |
| LCD Controller | Integrated, up to 40 segments | — |
| PWM Channels | 4 | — |
| USART | 2 | — |
| SPI | 1 (Master/Slave) | — |
| TWI (I2C-compatible) | 1 | — |
| Packhaging | 64-pin QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) Exposed Pad (64-VFQFN) |
| I/O Pins | 54 programmable I/O lines | — |
| In-System Programming | Yes (SPI / debugWIRE) | — |
| Tindminan RoHS | Compliant | Green / RoHS compliant per FindIC listing |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Series | — | AVR ATmega |
| Program Memory Size | — | 64KB (32K x 16) FLASH |
| Program Memory Type | — | In-System Programmable FLASH |
| EEPROM Size | — | 2KB |
| RAM Size | — | 4KB SRAM |
| Operating Voltage Range | — | 1.8 V to 5.5 V (V grade) |
| Supply Voltage - Min | — | 1.8 V |
| Supply Voltage - Max | — | 5.5 V |
| Number of I/O | — | [DATA_NEEDED: number of general purpose I/O lines] |
| ADC Resolution | — | 10-bit |
| Peripherals | — | Timer/Counters, PWM, Brown-out Detect/Reset, WDT |
| Communication Interfaces | — | USART, SPI, I2C (Two-Wire Interface), JTAG |
| Uri ng Pagpapasok | — | Surface Mount |
| Packing | — | Tape & Reel (R suffix) |