ATMEGA325V-8AI vs ATMEGA649-16AI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA325V-8AI 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
ATMEGA325V-8AI - 8-bit AVR MCU, 32KB Flash, 8MHz, 1.8V | Microchip
ATMEGA325V-8AI ✓ NakahandaMicrochip Technology
ATMEGA649-16AI - 8-Bit AVR MCU 16MHz 64KB Flash | Microchip
ATMEGA649-16AI ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA325V-8AI | ATMEGA649-16AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory (Flash) | 32KB (16K x 16), ISP with read-while-write | — |
| EEPROM | 1KB | — |
| SRAM | 2KB | — |
| Maksimum na Taktiko ng Oras | 8MHz | 16 MHz |
| Supply Voltage Range | 1.8V to 5.5V | [DATA_NEEDED: supply voltage range] |
| General Purpose I/O Lines | 54 | — |
| Working Registers | 32 general purpose | 32 x 8-bit general purpose |
| Timer/Counters | 3 flexible Timer/Counters with compare modes | — |
| Debug/Programming Interface | JTAG (boundary-scan, on-chip debug, programming) | — |
| ADC | On-chip ADC (per ATmega325 family datasheet) | — |
| Packhaging | 64-TQFP (14x14 mm, 0.8 mm pitch) | 64-TQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (I suffix), -40C to +85C | — |
| Terminal Form | Gull Wing | — |
| Series | AVR ATmega ATmega325 | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (per Microchip product listing) |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| 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 |
| General Purpose I/O | — | 54 I/O lines (TQFP-64 configuration) |
| JTAG | — | Yes (on-chip debug and boundary scan) |
| LCD Controller | — | On-chip segment LCD driver |
| Temperature na Operasyon | — | -40C to +85C (industrial grade, per Atmel part number suffix 'I') |
| Programming Interfaces | — | ISP (SPI), JTAG, ICSP via MPLAB SNAP |