ATMEGA649-16AU vs ATMEGA128-16AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA649-16AU sa pamamagitan ng Microchip Technology at ATMEGA128-16AU 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
ATMEGA128-16AU - 8-Bit AVR MCU, 128KB Flash, 16MHz | Microchip
ATMEGA128-16AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA649-16AU | ATMEGA128-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | 8-bit AVR RISC | — |
| Core Size | 8-bit | — |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) ISP, read-while-write | 128 KB (64K x 16) In-System Programmable |
| EEPROM | 2 KB | 4 KB |
| SRAM | 4 KB | 4 KB |
| GPIO | 54/69 general purpose I/O lines (package dependent) | — |
| Working Registers | 32 general purpose | — |
| LCD Controller | Integrated segment LCD driver | — |
| Debug / Test Interface | JTAG (boundary-scan and on-chip debug) | — |
| Packhaging | 64-TQFP (14 x 14 mm) | 64-TQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 4.5 V to 5.5 V (16 MHz speed grade) |
| Hanay ng Temperature na Operasyon | Industrial, -40C to +85C (IND TEMP per part marking) | [DATA_NEEDED: exact min/max operating temperature] |
| Throughput | Up to 16 MIPS at 16 MHz | 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| ADC | On-chip 10-bit ADC | 8-channel 10-bit |
| Programming | In-System Programmable (ISP) Flash, ICSP via MPLAB SNAP | — |
| Tindminan RoHS | Compliant (GREEN package per distributor data) | Compliant (RoHS Y) |
| Newer Device Available | ATMEGA649A | — |
| Core Architecture | — | 8-bit AVR RISC |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Debug Interface | — | JTAG for on-chip debugging |
| Temperature Grade | — | Industrial (IND TEMP) |
| External Memory Interface | — | Supported (up to 64 KB external data memory) |
| Serial Interfaces | — | 2x USART, SPI, Two-Wire Interface (I2C-compatible) |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |