ATMEGA328PB-MU vs ATMEGA48PB-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328PB-MU sa pamamagitan ng Microchip Technology at ATMEGA48PB-MU 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
ATMEGA328PB-MU - 8-Bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA328PB-MU ✓ NakahandaMicrochip Technology
ATMEGA48PB-MU - 8-bit AVR MCU 4KB Flash 20MHz QFN-32 | Microchip
ATMEGA48PB-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328PB-MU | ATMEGA48PB-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Core Size | 8-Bit | — |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Program Memory Size | 32 KB (16K x 16) FLASH | — |
| SRAM Size | 2 KB | — |
| EEPROM Size | 1 KB | — |
| Performance | Approx. 1 MIPS per MHz | — |
| I/O Count | 27 GPIO (incl. PORTE [3:0] on QFN) | — |
| Packhaging | 32-VFQFN (5x5 mm) | 32-VFQFN (5x5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40 C to +85 C |
| Volte ng Pagbibigay | [DATA_NEEDED: VCC range] | — |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, 2 x SPI, 2 x I2C (TWI) | USART, SPI, Two-Wire Interface (I2C-compatible) |
| Low Power Technology | picoPower, multiple sleep modes | picoPower |
| Programming | ISP, debugWIRING, self-programming boot loader | — |
| Safety Qualification | Functional Safety (FuSa) supported per DigiKey | — |
| Tindminan RoHS | Compliant (GREEN package per FindIC) | Compliant (green package) |
| Program Memory (Flash) | — | 4 KB (2K x 16) |
| EEPROM | — | 256 B |
| SRAM | — | 512 B |
| Maximum CPU Frequency | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O | — | 27 lines |
| Timers/Counters | — | 3 (with compare modes) |
| Working Registers | — | 32 x 8-bit |
| In-System Programming | — | Yes (ISP, read-while-write) |
| Functional Safety Support | — | Yes (FuSa class per DigiKey listing) |