ATMEGA64A-MU vs ATMEGA128A-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA64A-MU sa pamamagitan ng Microchip Technology at ATMEGA128A-MUR 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
ATMEGA64A-MU - 8-Bit AVR MCU, 16MHz, 64KB Flash | Microchip
ATMEGA64A-MU ✓ NakahandaMicrochip Technology
ATMEGA128A-MUR - 8-bit AVR MCU 128KB 16MHz 64-QFN | Microchip
ATMEGA128A-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA64A-MU | ATMEGA128A-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) ISP, read-while-write | 128 KB (64K x 16) |
| EEPROM | 2 KB | 4 KB |
| SRAM | 4 KB | 4 KB |
| General Purpose I/O | 53 lines | 53 lines |
| Working Registers | 32 | 32 general purpose |
| Timer/Counters | 4 (two 8-bit, two 16-bit) plus RTC | 4 flexible timer/counters with compare modes and PWM |
| USART Interfaces | 2 | — |
| ADC | 8-channel 10-bit | — |
| TWI (I2C) | Yes, byte-oriented | — |
| SPI | Yes | — |
| JTAG Interface | Yes (on-chip debug and boundary scan) | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | 2.7 V to 5.5 V |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: Operating Temperature Range] | — |
| Packhaging | 64-QFN (9x9 mm), exposed pad, surface mount | 64-VFQFN Exposed Pad (9x9 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Pin Compatibility | 100% pin compatible with ATmega103 | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Maximum Clock Speed | — | 16 MHz |
| Instructions | — | 133 powerful instructions, most single-cycle |
| Connectivity | — | EBI/EMI, I2C (Two-Wire Interface), SPI, UART/USART (2x USART) |
| Real-Time Counter | — | Yes |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Packaging | — | Tape & Reel (TR) |
| Katayuan ng Lifecycle | — | Active |