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