ATMEGA329-16AI vs ATMEGA649-16AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA329-16AI sa pamamagitan ng Microchip Technology at ATMEGA649-16AU 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
ATMEGA329-16AI - 8-bit AVR MCU 32KB Flash 16MHz LCD | Microchip
ATMEGA329-16AI ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | ATMEGA329-16AI | ATMEGA649-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 32 KB (16K x 16), ISP with read-while-write | — |
| SRAM | 2 KB | 4 KB |
| EEPROM | 1 KB | 2 KB |
| Maksimum na Taktiko ng Oras | 16 MHz | — |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| General Purpose I/O | 54 lines | — |
| Working Registers | 32 | 32 general purpose |
| ADC | 8-channel, 10-bit | On-chip 10-bit ADC |
| Serial Interfaces | SPI, UART/USART, USI | — |
| LCD Controller | Integrated segment LCD driver | Integrated segment LCD driver |
| Debug Interface | JTAG (on-chip debug and boundary scan) | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Packhaging | 64-TQFP (14x14 mm) | 64-TQFP (14 x 14 mm) |
| Temperature na Operasyon | -40C to +85C (industrial) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Programming | In-System Programmable (ICSP via MPLAB SNAP) | In-System Programmable (ISP) Flash, ICSP via MPLAB SNAP |
| 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 |
| GPIO | — | 54/69 general purpose I/O lines (package dependent) |
| Debug / Test Interface | — | JTAG (boundary-scan and on-chip debug) |
| Hanay ng Temperature na Operasyon | — | Industrial, -40C to +85C (IND TEMP per part marking) |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| Tindminan RoHS | — | Compliant (GREEN package per distributor data) |
| Newer Device Available | — | ATMEGA649A |