ATMEGA329V-8AI vs ATMEGA329A-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA329V-8AI sa pamamagitan ng Microchip Technology at ATMEGA329A-MUR 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
ATMEGA329V-8AI - 8-bit AVR MCU 32KB Flash LCD | Microchip
ATMEGA329V-8AI ✓ NakahandaMicrochip Technology
ATMEGA329A-MUR - 8-bit AVR MCU, 32KB Flash, 64-QFN | Microchip
ATMEGA329A-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA329V-8AI | ATMEGA329A-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| CPU Speed | 8 MHz | — |
| Program Memory (Flash) | 32 KB (16K x 16) | 32 KB (16K x 16) |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Supply Voltage (Vcc) | 1.8 V to 5.5 V | 4.5 V to 5.5 V |
| General Purpose I/O | 54 lines | — |
| General Purpose Registers | 32 | — |
| LCD Controller | On-chip, supports up to 4x25 segments | — |
| ADC | 10-bit, up to 8 channels | 10-bit |
| Timers/Counters | Three flexible Timer/Counters with PWM | 2 x 8-bit, 1 x 16-bit |
| Serial Interfaces | USART, SPI, TWI (I2C-compatible) | — |
| Debug Interface | JTAG (IEEE 1149.1 compliant) | — |
| Packhaging | 64-pin TQFP, 14x14 mm body, 0.5 mm pitch | 64-pin QFN (9 x 9 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| Tindminan RoHS | Compliant | Compliant ("Green") |
| Maximum CPU Speed | — | 20 MHz |
| I/O Pins | — | 32 |
| On-chip LCD Driver | — | Yes (segmented LCD) |
| Communication | — | USART, SPI, TWI (I2C-compatible) |
| Instruction Set | — | 131 instructions, mostly single-cycle |