ATMEGA329-16AI vs ATMEGA649-16AI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA329-16AI sa pamamagitan ng Microchip Technology at ATMEGA649-16AI 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 ✓ NakahandaMicrochip Technology
ATMEGA649-16AI - 8-Bit AVR MCU 16MHz 64KB Flash | Microchip
ATMEGA649-16AI ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA329-16AI | ATMEGA649-16AI |
|---|---|---|
| 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 | — |
| EEPROM | 1 KB | — |
| Maksimum na Taktiko ng Oras | 16 MHz | 16 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| General Purpose I/O | 54 lines | 54 I/O lines (TQFP-64 configuration) |
| Working Registers | 32 | 32 x 8-bit general purpose |
| ADC | 8-channel, 10-bit | — |
| Serial Interfaces | SPI, UART/USART, USI | — |
| LCD Controller | Integrated segment LCD driver | On-chip 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 (14x14 mm) |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C (industrial grade, per Atmel part number suffix 'I') |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Programming | In-System Programmable (ICSP via MPLAB SNAP) | — |
| Core | — | AVR 8-Bit RISC |
| Core Size | — | 8-Bit |
| Program Memory Size | — | 64 KB (32K x 16) Flash, ISP, read-while-write |
| EEPROM Size | — | 2 KB |
| SRAM Size | — | 4 KB |
| Instruction Set | — | 130 powerful instructions, most single-cycle |
| JTAG | — | Yes (on-chip debug and boundary scan) |
| Tindminan RoHS | — | Compliant (per Microchip product listing) |
| Programming Interfaces | — | ISP (SPI), JTAG, ICSP via MPLAB SNAP |