ATMEGA4809-AFR vs ATMEGA809-AU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATMEGA4809-AFR disebabkan oleh Microchip Technology dan ATMEGA809-AU disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATMEGA4809-AFR - 8-bit AVR MCU 20MHz 48KB Flash TQFP-48 | Microchip
ATMEGA4809-AFR ✓ AktifPengandingan Spesifikasi
| Parametr | ATMEGA4809-AFR | ATMEGA809-AU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | AVR 8-bit | — |
| Core Size | 8-bit | 8-Bit |
| Series | megaAVR 0 | megaAVR 0, Functional Safety (FuSa) |
| Frekuensi Klock Maksimum | 20 MHz | 20 MHz |
| Program Memory Size | 48 KB (48K x 8) Flash | — |
| SRAM Size | 6 KB | — |
| EEPROM Size | 256 B | — |
| Tegangan Pemberi Arus | 1.8 V to 5.5 V (3.3V/5V operation) | [DATA_NEEDED: Supply voltage range] |
| Lebar Bus Data | 8 bit | — |
| Programmability | UPDI (Unified Program and Debug Interface) | — |
| Peripheral Features | Core Independent Peripherals (CIP), 10-bit ADC, event system, Peripheral Touch Controller | — |
| Communication Interfaces | UART, SPI, I2C/TWI | — |
| Kemasan / Case | TQFP-48 (7x7 mm) | — |
| Gaya Pemasangan | SMD/SMT | — |
| Suhu Operasi | -40C to +105C | [DATA_NEEDED: Operating temperature range] |
| Packaging | Tape & Reel (R suffix) | — |
| Functional Safety | FuSa variant per DigiKey listing | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: theta_JA] | — |
| Status RoHS | Compliant | Compliant |
| Core Processor | — | AVR (8-bit) |
| Flash Memory | — | 8 KB (8K x 8) |
| SRAM | — | 1 KB |
| EEPROM | — | 256 bytes |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, Power-on Reset, Event System |
| Number of I/O | — | [DATA_NEEDED: Number of I/O pins] |
| Kemasan | — | 48-TQFP (7x7 mm) |
| Jenis Pemasangan | — | Surface Mount |
| Data Converter | — | [DATA_NEEDED: ADC resolution and channels] |
| Program Memory Type | — | FLASH |
| Hardware Multiplier | — | Yes |