ATMEGA328P-ANR vs ATMEGA328-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328P-ANR sa pamamagitan ng Microchip Technology at ATMEGA328-AU 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
ATMEGA328P-ANR - 8-Bit 20MHz AVR MCU 32KB Flash | Microchip (Tape & Reel)
ATMEGA328P-ANR ✓ NakahandaMicrochip Technology
ATMEGA328-AU - 8-bit AVR MCU 20MHz 32KB Flash TQFP-32 | Microchip (Tape & Reel)
ATMEGA328-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328P-ANR | ATMEGA328-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | 8-bit AVR RISC-based microcontroller | — |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Flash Memory | 32 KB (16K × 16) | 32 KB (16K x 16) |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| General-Purpose I/O Lines | 23 | — |
| General-Purpose Working Registers | 32 | — |
| Timer/Counter Count | 3 | — |
| Timer/Counter Features | Compare modes | — |
| Serial Communication | USART | — |
| Two-Wire Interface | Byte-oriented | — |
| Interrupt Support | Internal and external interrupts | — |
| Temperature na Operasyon | 105°C | -40C to +85C |
| Packhaging | 32-TQFP (7 mm × 7 mm) | 32-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Programming | In-system programmable ISP Flash | — |
| Flash Read-While-Write | Supported | — |
| Core Architecture | AVR 8-bit RISC | — |
| Pricing Reference | LCSC price from $3.3765 as of 2026-10-21 | — |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 (TQFP-32) |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| Packaging | — | Tape & Reel (R suffix) |
| Programmability | — | In-System Programmable (ISP), read-while-write |
| Tindminan RoHS | — | Compliant |