ATMEGA3290V-8AUR vs ATMEGA3290P-20AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA3290V-8AUR sa pamamagitan ng Microchip Technology at ATMEGA3290P-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
ATMEGA3290V-8AUR - AVR 8-bit MCU 32KB Flash 8MHz | Microchip
ATMEGA3290V-8AUR ✓ NakahandaMicrochip Technology
ATMEGA3290P-20AUR - AVR 8-Bit MCU 32KB 20MHz | Microchip
ATMEGA3290P-20AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA3290V-8AUR | ATMEGA3290P-20AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 8 MHz | — |
| Flash Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | — |
| RAM Size | 2 KB | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 69 | — |
| Peripherals | LCD, POR, PWM, WDT | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 10 | — |
| Communication Interfaces | SPI, UART/USART, TWI (I2C) | — |
| Oscillator Type | Internal | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C (industrial) |
| Packhaging / Kaso | 100-TQFP (14x14 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Programming Method | ISP, JTAG, Parallel | — |
| Life Cycle Stage | Active | — |
| Tindminan RoHS | Compliant | Green / RoHS compliant per distributor data |
| Core Architecture | — | AVR 8-bit RISC CMOS |
| Program Memory (Flash) | — | 32 KB (16K x 16) ISP, read-while-write |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Peak Performance | — | 20 MIPS (approx. 1 MIPS/MHz) |
| Instruction Set | — | 130 instructions, most single-cycle |
| General-Purpose I/O | — | 69 lines |
| Working Registers | — | 32 |
| LCD Controller | — | Yes, on-chip segment LCD driver |
| Debug / Programming | — | JTAG on-chip debug, ICSP self-programming |
| Low-Power Technology | — | picoPower |
| Packhaging | — | 100-TQFP (14x14 mm) |
| Packing | — | Tape & Reel (R suffix) |