ATMEGA6490V-8AU vs ATMEGA3290V-8AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA6490V-8AU sa pamamagitan ng Microchip Technology at ATMEGA3290V-8AU 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
ATMEGA6490V-8AU - 8-bit AVR MCU 64KB 8MHz 100-TQFP | Microchip
ATMEGA6490V-8AU ✓ NakahandaMicrochip Technology
ATMEGA3290V-8AU - 8MHz AVR MCU 32KB Flash LCD | Microchip
ATMEGA3290V-8AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA6490V-8AU | ATMEGA3290V-8AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | AVR 8-bit RISC |
| Core Size | 8-bit | 8-bit |
| Speed | 8MHz | 8 MHz |
| Program Memory Size | 64KB (32K x 16) Flash | 32 KB (16K x 16) |
| EEPROM Size | 2KB | 1 KB |
| SRAM Size | 4KB | — |
| Number of I/O | 54 / 69 general purpose I/O lines | 69 |
| Working Registers | 32 general purpose registers | — |
| LCD Controller | Integrated segment LCD driver | — |
| Debug Interface | JTAG (boundary-scan and on-chip debug) | — |
| Program Memory Type | ISP FLASH, read-while-write, self-programming | FLASH |
| Packhaging | 100-TQFP (14x14 mm) | 100-TQFP (14 x 14 mm), 0.8 mm pitch |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | picoPower low power | — |
| Supply Voltage Range (V-grade) | 1.8 V to 5.5 V | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range for V grade suffix] | -40C to +85C (AU industrial grade) |
| Instructions | 130 instructions, most single clock cycle | 131 (most single-cycle) |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| RAM Size | — | 2 KB |
| I/O Ports | — | 32 |
| Peripherals | — | LCD controller, Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | — | 10-bit |
| Connectivity | — | SPI, UART/USART, TWI (I2C) |
| Supply Voltage Range | — | 1.8 V to 5.5 V (V grade) |
| Katayuan ng Lifecycle | — | ACTIVE |
| Oscillator Type | — | Internal + External |