ATMEGA6490V-8AU vs ATMEGA6490V-8AI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA6490V-8AU sa pamamagitan ng Microchip Technology at ATMEGA6490V-8AI 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
ATMEGA6490V-8AI - 8-Bit AVR MCU, 64KB Flash, 8MHz | Microchip
ATMEGA6490V-8AI ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA6490V-8AU | ATMEGA6490V-8AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed | 8MHz | — |
| Program Memory Size | 64KB (32K x 16) Flash | — |
| EEPROM Size | 2KB | — |
| SRAM Size | 4KB | — |
| Number of I/O | 54 / 69 general purpose I/O lines | — |
| Working Registers | 32 general purpose registers | 32 general purpose |
| LCD Controller | Integrated segment LCD driver | Integrated, segment LCD driver (up to 160 segments on 100-pin device) |
| Debug Interface | JTAG (boundary-scan and on-chip debug) | — |
| Program Memory Type | ISP FLASH, read-while-write, self-programming | — |
| Packhaging | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | picoPower low power | picoPower low-power AVR |
| 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 (industrial) |
| Instructions | 130 instructions, most single clock cycle | 130 powerful instructions, most single-cycle |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance status] | unknown |
| Core Architecture | — | 8-bit AVR RISC |
| Maksimum na Taktiko ng Oras | — | 8 MHz |
| Flash Program Memory | — | 64 KB (32K x 16) |
| SRAM | — | 4 KB |
| EEPROM | — | 2 KB |
| Supply Voltage Range | — | 1.8 V to 5.5 V (V-grade) |
| GPIO Count | — | 54 / 69 general purpose I/O lines |
| Self-Programming | — | Yes, read-while-write ISP Flash |
| Programming/Debug | — | ICSP via SPI; JTAG-based on-chip debugging |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL Level] |