ATMEGA48PA-PU vs ATMEGA48A-PU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48PA-PU sa pamamagitan ng Microchip Technology at ATMEGA48A-PU 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
ATMEGA48PA-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48PA-PU ✓ NakahandaMicrochip Technology
ATMEGA48A-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48A-PU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA48PA-PU | ATMEGA48A-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Program Memory | 4 KB (2K x 16) | — |
| EEPROM | 256 B | 256 B |
| SRAM | 512 B | 512 B |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Max MIPS Throughput | 20 MIPS at 20 MHz | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| General Purpose I/O | 23 lines | — |
| Timers | Two 8-bit + one 16-bit timer/counter | 2 x 8-bit, 1 x 16-bit |
| ADC | 10-bit, 8 channels | 10-bit, 6 channels |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | USART, SPI, I2C (TWI) |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C |
| Packhaging | 28-PDIP | 28-PDIP (through-hole) |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| Programming Method | In-System Programmable (ISP) | — |
| Tindminan RoHS | Compliant | — |
| Instructions | 131 instructions, most single-cycle | — |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 4 KB (2K x 16) |
| Volte ng Pagbibigay | — | 4.5 V to 5.5 V |
| I/O Count | — | 23 |
| Life Cycle Stage | — | ACTIVE |
| ISP Capability | — | In-System Programmable Flash |
| Sleep Modes | — | 6 modes |