ATMEGA4809-AFR vs ATMEGA1609-AFR Vergleich
Detaillierter Direktvergleich von ATMEGA4809-AFR von Microchip Technology und ATMEGA1609-AFR von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATMEGA4809-AFR - 8-bit AVR MCU 20MHz 48KB Flash TQFP-48 | Microchip
ATMEGA4809-AFR ✓ AktivMicrochip Technology
ATMEGA1609-AFR - 8-bit AVR MCU 20MHz 16KB Flash TQFP-48 | Microchip
ATMEGA1609-AFR ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA4809-AFR | ATMEGA1609-AFR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,36 | $1,87 |
| Core | AVR 8-bit | — |
| Core Size | 8-bit | 8-bit |
| Series | megaAVR 0 | megaAVR 0, Functional Safety (FuSa) |
| Maximale Taktfrequenz | 20 MHz | 20 MHz |
| Program Memory Size | 48 KB (48K x 8) Flash | — |
| SRAM Size | 6 KB | — |
| EEPROM Size | 256 B | — |
| Versorgungsspannung | 1.8 V to 5.5 V (3.3V/5V operation) | — |
| Datenbusbreite | 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 | — |
| Gehäuse / Bauform | TQFP-48 (7x7 mm) | — |
| Montagestil | SMD/SMT | — |
| Betriebstemperatur | -40C to +105C | -40C to +125C (automotive grade) |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (TR) |
| Functional Safety | FuSa variant per DigiKey listing | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: theta_JA] | — |
| RoHS-Status | Compliant | — |
| Core Processor | — | AVR (8-bit RISC with hardware multiplier) |
| Flash Program Memory | — | 16 KB (16K x 8 / 8192 words) |
| SRAM | — | 2 KB |
| EEPROM | — | 256 bytes |
| Supply Voltage Range | — | 1.8 V to 5.5 V (nominal 3 V) |
| Maximum Supply Current | — | 8.5 mA |
| Number of I/O | — | 41 |
| Peripherals | — | ADC, Core Independent Peripherals (CIPs) |
| Gehäuse | — | 48-TQFP (7x7 mm) |
| Montageart | — | Surface Mount |
| Product Status | — | Active |
| Connectivity | — | I2C, SPI, UART/USART (megaAVR 0-series standard set) |