ATMEGA128L-8MNR vs ATMEGA1281V-8MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA128L-8MNR sa pamamagitan ng Microchip Technology at ATMEGA1281V-8MUR 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
ATMEGA128L-8MNR - 8-bit AVR MCU 128KB Flash 64-QFN | Microchip
ATMEGA128L-8MNR ✓ NakahandaMicrochip Technology
ATMEGA1281V-8MUR - 8-bit AVR MCU 128KB Flash 8MHz | Microchip
ATMEGA1281V-8MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA128L-8MNR | ATMEGA1281V-8MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Clock Speed | 8 MHz | 8 MHz |
| Flash Program Memory | 128 KB (64K x 16) | — |
| SRAM | 4 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| Volte ng Pagbibigay | 2.7 V to 5.5 V | — |
| Width ng Data Bus | 8 bit | — |
| I/O Ports | 53 I/O lines | — |
| ADC | 8-channel, 10-bit | 8/16-channel, 10-bit |
| Interface Types | JTAG, SPI, TWI (I2C), USART x2 | — |
| Instructions | 133 instructions, most single-cycle | — |
| Packhaging | 64-QFN (9x9 mm), VFQFN with exposed pad | 64-QFN (9x9 mm), VQFN with exposed pad (MLF) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Number of Terminals | 64 | — |
| Programming Method | ISP (In-System), IAP (In-Application), JTAG | — |
| On-Chip Debug | JTAG on-chip debugging | — |
| Lifecycle Stage | ACTIVE | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (green package per FindIC listing) |
| Flash Memory | — | 128 KB (64K x 16), ISP |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Instruction Set | — | 133 instructions, most single-cycle |
| General Purpose I/O | — | 54 lines |
| Timers/Counters | — | Six flexible timers with compare modes and PWM |
| Serial USART | — | Four programmable USARTs |
| Serial Interfaces | — | SPI (master/slave), 2-wire serial (I2C-compatible) |
| Debug / Programming | — | JTAG on-chip debug, In-Circuit Serial Programming (ICSP) |
| Watchdog Timer | — | Programmable WDT with separate on-chip oscillator |
| Analog Comparator | — | On-chip analog comparator |
| Temperature na Operasyon | — | -40C to +85C (industrial) |
| Katayuan ng Lifecycle | — | Active |