ATMEGA640-16AU vs ATMEGA1280-16AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA640-16AU sa pamamagitan ng Microchip Technology at ATMEGA1280-16AU 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
ATMEGA640-16AU - 8-bit AVR MCU 16MHz 64KB Flash | Microchip
ATMEGA640-16AU ✓ NakahandaMicrochip Technology
ATMEGA1280-16AU - 16MHz 128KB AVR MCU | Microchip Technology
ATMEGA1280-16AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA640-16AU | ATMEGA1280-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR Enhanced RISC (8-bit) | — |
| Series | ATmega640 | — |
| Program Memory (Flash) | 64 KB (32K x 16) | — |
| SRAM | 8 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| Maksimum na Taktiko ng Oras | 16 MHz | — |
| Throughput | ~16 MIPS | — |
| Volte ng Pagbibigay | 2.7 V to 5.5 V | — |
| I/O Pins | 86 | — |
| ADC | 16 channels x 10-bit | 16-channel, 10-bit |
| PWM Channels | 16 | — |
| Timers/Counters | 6 | — |
| USART | 4 | 4 channels |
| SPI | 1 | — |
| TWI (I2C) | 1 | — |
| Packhaging | 100-pin TQFP (14x14 mm) | 100-pin TQFP, 14 x 14 mm |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Temperature na Operasyon | -40C to +85C (industrial) | -40°C to +85°C |
| In-System Programming | Yes (ISP) | — |
| On-Chip Debug | JTAG | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Product Type | — | 8-bit AVR RISC-based microcontroller |
| Maximum Clock Speed | — | 16 MHz |
| Flash Memory | — | 128 KB |
| General-Purpose I/O Lines | — | 86 lines |
| General-Purpose Working Registers | — | 32 registers |
| Timer/Counters | — | 6 flexible timer/counters |
| Two-Wire Serial Interface | — | Byte-oriented TWI/I2C |
| Debug and Programming Interface | — | JTAG |
| Width ng Data Bus | — | 8-bit |
| Operating Voltage | — | 2.7 V to 5.5 V |
| Katayuan ng Lifecycle | — | Active |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |