ATMEGA325P-20MUR vs ATMEGA3290P-20AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA325P-20MUR sa pamamagitan ng Microchip Technology at ATMEGA3290P-20AU 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
ATMEGA325P-20MUR - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325P-20MUR ✓ NakahandaMicrochip Technology
ATMEGA3290P-20AU - AVR 8-Bit MCU 20MHz 32KB Flash TQFP-100 | Microchip
ATMEGA3290P-20AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA325P-20MUR | ATMEGA3290P-20AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory Size | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Peripherals | picoPower, Brown-out Detect/Reset, POR, PWM, WDT | — |
| Number of I/O | 54 | — |
| ADC Resolution | 10-bit | — |
| Number of ADC Channels | 8 | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | — |
| Packhaging | 64-QFN (9x9 mm) Exposed Pad / 64-VFQFN | 100-TQFP (14x14 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Program Memory Type | In-System Programmable FLASH | — |
| Flash Memory | — | 32 KB (16K x 16) |
| General Purpose I/O | — | 69 |
| Working Registers | — | 32 |
| Instruction Set | — | 131 powerful instructions |
| Volte ng Pagbibigay | — | 4.5 V to 5.5 V |
| Low Power Technology | — | picoPower |
| Programming / Debug | — | ICSP, debugWIRE (via MPLAB SNAP) |
| LCD Controller | — | Yes (segment LCD drive) |
| Katayuan ng Lifecycle | — | ACTIVE |