ATMEGA48-20PI vs ATMEGA8-16PI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48-20PI sa pamamagitan ng Microchip Technology at ATMEGA8-16PI 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
ATMEGA8-16PI - 8KB Flash, 16MHz AVR MCU, 28-PDIP | Microchip
ATMEGA8-16PI ✗ Tapus ng BuhayPagsanggunian na paghahambing
| Parametro | ATMEGA48-20PI | ATMEGA8-16PI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Tapus ng Buhay | Tapus ng Buhay |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Program Flash Memory | 4 KB (2K x 16) | — |
| SRAM | 512 x 8 B | — |
| EEPROM | 256 x 8 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 |
| ADC Channels | 8 | 6 (in PDIP package) |
| Connectivity | I2C, SPI, UART/USART | — |
| Timers | Two 8-bit, one 16-bit | 2 x 8-bit, 1 x 16-bit |
| Temperature na Operasyon | -40C to +85C (Industrial, I grade) | — |
| 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 |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| Program Memory Type | — | In-System Programmable Flash |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Operating Voltage Range | — | 4.5 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Hanay ng Temperature na Operasyon | — | -40C to +85C (industrial) |
| Packhaging | — | 28-PDIP (0.300 in, 7.62 mm) |
| MIPS Rating | — | Up to 16 MIPS (approx. 1 MIPS/MHz) |
| Brand / Manufacturer | — | Atmel (now Microchip Technology) |