ATMEGA64L-8AC vs ATMEGA64A-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA64L-8AC sa pamamagitan ng Microchip Technology at ATMEGA64A-AUR 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
ATMEGA64L-8AC - 8-bit AVR MCU, 64KB Flash, 8MHz | Microchip
ATMEGA64L-8AC ✓ NakahandaMicrochip Technology
ATMEGA64A-AUR - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip
ATMEGA64A-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA64L-8AC | ATMEGA64A-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 64 KB (32K x 16) In-System Programmable | — |
| EEPROM | 2 KB | — |
| SRAM | 4 KB | — |
| Maksimum na Taktiko ng Oras | 8 MHz | — |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| General Purpose I/O | 53 lines | 53 lines |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit (from manufacturer product summary) |
| USART | 2 | — |
| Timers/Counters | 4 with compare modes and PWM | 4 flexible timer/counters with compare modes and PWM |
| Serial Interfaces | TWI (I2C-compatible), SPI, 2x USART | — |
| Debug Interface | JTAG for on-chip debug | — |
| Real Time Counter | Yes (RTC) | — |
| Packhaging | 64-TQFP (14x14 mm) | 64-TQFP (14x14mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Instruction Set | 130 instructions, most single-cycle | — |
| Throughput | Up to 16 MIPS at 16 MHz | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (GREEN per FindIC listing) |
| Operating Temperature Grade | Commercial (AC grade) | — |
| Pin Compatibility | 100% pin compatible with ATmega103 | 100% pin compatible with ATmega103 |
| Program Memory Size | — | 64KB (32K x 16) ISP Flash |
| EEPROM Size | — | 2KB |
| SRAM Size | — | 4KB |
| Maximum CPU Speed | — | 16MHz |
| Working Registers | — | 32 general purpose |
| Communication Interfaces | — | 2x USART, SPI, TWI (I2C compatible) |
| Oscillator Type | — | Internal |
| Debug / Test | — | JTAG for on-chip debug and boundary scan |
| Hanay ng Temperature na Operasyon | — | Industrial (-40C to +85C) |
| Packaging | — | Tape & Reel (TR) |