ATMEGA48-20PI vs ATMEGA48P-20PU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48-20PI sa pamamagitan ng Microchip Technology at ATMEGA48P-20PU 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
ATMEGA48-20PI - AVR 8-Bit MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48-20PI ✗ Tapus ng BuhayMicrochip Technology
ATMEGA48P-20PU - 8-bit AVR MCU 4KB Flash 20MHz PDIP-28 | Microchip
ATMEGA48P-20PU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA48-20PI | ATMEGA48P-20PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Tapus ng Buhay | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Program Flash Memory | 4 KB (2K x 16) | — |
| SRAM | 512 x 8 B | 512 B |
| EEPROM | 256 x 8 B | 256 B |
| Supply Voltage (Vcc/Vdd) | 2.7 V to 5.5 V (1.8 V to 5.5 V family range) | — |
| ADC Resolution | 10 bit | 10-bit, 8 channels |
| ADC Channels | 8 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Timers | Two 8-bit, one 16-bit | — |
| Temperature na Operasyon | -40C to +85C (Industrial, I grade) | 0C to 70C |
| Packhaging / Kaso | 28-PDIP (0.300 inch, 7.62 mm) | — |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| MIPS Throughput | Up to 20 MIPS at 20 MHz | — |
| On-Chip Debug | debugWIRE | — |
| Series | AVR ATmega | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 4 KB (2K x 16) ISP |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Communication Interfaces | — | USART, SPI (USI), I2C-compatible |
| Low Power Technology | — | picoPower, 6 power-saving modes |
| Packhaging | — | 28-PDIP (0.300 inch, 7.62 mm) |
| Tindminan RoHS | — | Compliant |
| In-System Programmable | — | Yes (SPI ISP) |