ATMEGA329P-20MUR vs ATMEGA3290P-20AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA329P-20MUR sa pamamagitan ng Microchip Technology at ATMEGA3290P-20AUR 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
ATMEGA329P-20MUR - 8-bit AVR MCU, 32KB Flash, 20MHz, 64-QFN | Microchip
ATMEGA329P-20MUR ✓ NakahandaMicrochip Technology
ATMEGA3290P-20AUR - AVR 8-Bit MCU 32KB 20MHz | Microchip
ATMEGA3290P-20AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA329P-20MUR | ATMEGA3290P-20AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC CMOS |
| Program Memory (Flash) | 32 KB (16K x 16) | 32 KB (16K x 16) ISP, read-while-write |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Maximum CPU Frequency | 20 MHz | — |
| Supply Voltage (Vcc) | 1.8 V to 5.5 V (5V operation at 20 MHz) | — |
| General-Purpose I/O | 54 | 69 lines |
| General-Purpose Registers | 32 | — |
| ADC | 10-bit successive approximation | — |
| Packhaging | 64-QFN (9x9 mm) | 100-TQFP (14x14 mm) |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| LCD Controller | Yes (integrated) | Yes, on-chip segment LCD driver |
| JTAG Interface | Yes | — |
| picoPower Technology | Yes | — |
| Tindminan RoHS | Compliant (Green) | Green / RoHS compliant per distributor data |
| Level ng MSL | [DATA_NEEDED: MSL level] | — |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Peak Performance | — | 20 MIPS (approx. 1 MIPS/MHz) |
| Instruction Set | — | 130 instructions, most single-cycle |
| Working Registers | — | 32 |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Debug / Programming | — | JTAG on-chip debug, ICSP self-programming |
| Low-Power Technology | — | picoPower |
| Packing | — | Tape & Reel (R suffix) |