ATMEGA4809-AUR vs ATMEGA164A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA4809-AUR sa pamamagitan ng Microchip Technology at ATMEGA164A-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
ATMEGA4809-AUR - 8-bit AVR 20MHz 48KB Flash MCU 48-TQFP
ATMEGA4809-AUR ✓ NakahandaMicrochip Technology
ATMEGA164A-AU - 8-bit AVR MCU, 16KB Flash, 20MHz, 44-TQFP
ATMEGA164A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA4809-AUR | ATMEGA164A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Maximum CPU Clock | 20 MHz | — |
| Program Memory (Flash) | 48 KB (24K x 16) | 16 KB (8K x 16) |
| SRAM | 6 KB | 1 KB |
| EEPROM | 256 Bytes | 512 B |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| GPIO Count | Up to 41 (on 48-pin package) | — |
| ADC | 16-channel x 10-bit | 8-channel, 10-bit |
| Timers | 5 | — |
| Communication Interfaces | 4 USART, I2C, SPI | 2x USART, SPI, I2C (TWI) |
| Debug Interface | UPDI (single-wire) | — |
| Packhaging | 48-TQFP (7x7 mm) | 44-TQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | AVR 8-bit RISC |
| Maximum CPU Speed | — | 20 MHz (20 MIPS) |
| Volte ng Pagbibigay | — | 2.7 V to 5.5 V (4.5V-5.5V at 20MHz) |
| General Purpose I/O | — | 32 |
| Timers/Counters | — | Two 8-bit, One 16-bit |
| PWM Channels | — | 6 |
| Temperature na Operasyon | — | -40C to +85C (industrial) |