ATMEGA64L-8AI vs ATMEGA64A-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA64L-8AI 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-8AI - 8-bit AVR MCU 64KB Flash 8MHz | Microchip
ATMEGA64L-8AI ✓ NakahandaMicrochip Technology
ATMEGA64A-AUR - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip
ATMEGA64A-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA64L-8AI | 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 |
| Program Memory | 64 KB self-programming Flash | — |
| Flash Endurance | 10,000 write/erase cycles | — |
| SRAM | 4 KB | — |
| EEPROM | 2 KB (100,000 write cycles) | — |
| Maksimum na Taktiko ng Oras | 8 MHz | — |
| Throughput | Up to 8 MIPS at 8 MHz | — |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Temperature na Operasyon | -40C to +85C | — |
| Packhaging | 64-TQFP (14x14 mm) | 64-TQFP (14x14mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| I/O Lines | 53 | — |
| ADC | 8-channel 10-bit successive approximation | 8-channel, 10-bit (from manufacturer product summary) |
| Interfaces | 2x USART, SPI, I2C (TWI) | — |
| Debug Interface | JTAG (IEEE 1149.1) | — |
| Timers | 2x 8-bit, 2x 16-bit | — |
| PWM Channels | 8 | — |
| Instruction Set | 130 powerful instructions, most single-clock | — |
| General Purpose Registers | 32 x 8-bit | — |
| Tindminan RoHS | Compliant | Compliant (GREEN per FindIC listing) |
| Program Memory Size | — | 64KB (32K x 16) ISP Flash |
| EEPROM Size | — | 2KB |
| SRAM Size | — | 4KB |
| Maximum CPU Speed | — | 16MHz |
| General Purpose I/O | — | 53 lines |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 4 flexible timer/counters with compare modes and PWM |
| 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) |
| Pin Compatibility | — | 100% pin compatible with ATmega103 |