ATMEGA6490-16AI vs ATMEGA6450-16AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA6490-16AI sa pamamagitan ng Microchip Technology at ATMEGA6450-16AUR 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
ATMEGA6490-16AI - 64KB Flash 16MHz AVR LCD MCU | Microchip
ATMEGA6490-16AI ✓ NakahandaMicrochip Technology
ATMEGA6450-16AUR - 8-Bit AVR MCU 64KB Flash 16MHz | Microchip
ATMEGA6450-16AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA6490-16AI | ATMEGA6450-16AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 16 MHz | — |
| Program Flash Memory | 64 KB (32K x 16) | — |
| EEPROM Size | 2 KB | — |
| RAM Size | 4 KB | — |
| Number of I/O | 69 | — |
| LCD Driver | Yes, segment LCD (up to 4x40 segments) | — |
| ADC | 8-channel 10-bit | 8-channel 10-bit |
| Connectivity | USART, SPI, TWI (I2C) | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LCD, JTAG | — |
| Oscillator Type | Internal | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C |
| Voltage - Supply (VCC/VDD) | [DATA_NEEDED: supply voltage range] | — |
| Packhaging / Kaso | 100-TQFP (14x14 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | picoPower | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (green package, 'U' suffix) |
| Core Architecture | — | AVR 8-bit RISC |
| Program Memory (Flash) | — | 64 KB (32K x 16), ISP |
| SRAM | — | 4 KB |
| EEPROM | — | 2 KB |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Performance (MIPS) | — | 16 MIPS at 16 MHz |
| Instructions | — | 130 instructions, most single-cycle |
| Supply Voltage Range | — | 2.7 V to 5.5 V (16 MHz requires 4.5 V to 5.5 V) |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| Programmable I/O | — | 68 lines |
| Packhaging | — | 100-TQFP (14 x 14 mm) |
| Width ng Data Bus | — | 8 Bit |
| Katayuan ng Lifecycle | — | Active |