ATMEGA128A-MU vs ATMEGA128L-8AC Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA128A-MU sa pamamagitan ng Microchip Technology at ATMEGA128L-8AC 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
ATMEGA128A-MU - 8-bit AVR MCU 128KB 16MHz 64-QFN | Microchip (Tape & Reel)
ATMEGA128A-MU ✓ NakahandaMicrochip Technology
ATMEGA128L-8AC - 8-bit AVR MCU, 128KB Flash, 8MHz, 64-TQFP | Microchip
ATMEGA128L-8AC ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA128A-MU | ATMEGA128L-8AC |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 128 KB (64K x 16) | — |
| EEPROM | 4 KB | 4 KB |
| SRAM | 4 KB | 4 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| General Purpose I/O | 53 lines | — |
| Working Registers | 32 general purpose | — |
| Instructions | 133 powerful instructions, most single-cycle | — |
| Timer/Counters | 4 flexible timer/counters with compare modes and PWM | 4 (with compare and PWM) |
| Connectivity | EBI/EMI, I2C (Two-Wire Interface), SPI, UART/USART (2x USART) | — |
| Real-Time Counter | Yes | — |
| Packhaging | 64-VFQFN Exposed Pad (9x9 mm) | 64-pin TQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | 0 C to +70 C (commercial, 'C' suffix) |
| Packaging | Tape & Reel (TR) | — |
| Katayuan ng Lifecycle | Active | — |
| Core Architecture | — | AVR RISC (enhanced 8-bit) |
| Program Memory (Flash) | — | 128 KB (64K x 16) |
| Maksimum na Taktiko ng Oras | — | 8 MHz |
| Operating Voltage (L-grade) | — | 2.7 V to 5.5 V |
| MIPS Throughput | — | Up to 8 MIPS at 8 MHz |
| Instruction Set | — | 133 instructions, mostly single-cycle |
| General-Purpose I/O Pins | — | 53 |
| General-Purpose Registers | — | 32 |
| ADC | — | 10-bit, 8-channel |
| USART | — | 2 |
| Two-Wire Interface (I2C) | — | 1 (byte-oriented) |
| SPI | — | 1 |
| Watchdog Timer | — | Yes (with on-chip oscillator) |
| JTAG Debug Interface | — | Yes (IEEE 1149.1 compliant) |
| Tindminan RoHS | — | Compliant (lead-free 'AC' suffix) |