ATMEGA3208-MUR vs ATMEGA4808-MUR 比較
詳細な並列比較: ATMEGA3208-MUR メーカー: Microchip Technology および ATMEGA4808-MUR メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATMEGA3208-MUR - 8-bit AVR MCU 20MHz 32KB QFN-32 | Microchip
ATMEGA3208-MUR ✓ 生産中Microchip Technology
ATMEGA4808-MUR - 8-Bit AVR MCU 20MHz 48KB Flash QFN-32 | Microchip
ATMEGA4808-MUR ✓ 生産中仕様比較
| パラメータ | ATMEGA3208-MUR | ATMEGA4808-MUR |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $1.24 | $1.22 |
| Core Processor | AVR 8-bit with hardware multiplier | AVR 8-bit (megaAVR 0-series) |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | — |
| SRAM | 4 KB | — |
| EEPROM | 256 bytes | — |
| Series | megaAVR 0-series | megaAVR 0, Functional Safety (FuSa) |
| Supply Voltage (VDD) | [DATA_NEEDED: Supply Voltage Range] | — |
| ADC Resolution | 10-bit | 10-bit |
| Number of I/O | [DATA_NEEDED: Number of I/O pins] | — |
| Peripherals | [DATA_NEEDED: peripheral list detail] | Brown-out Detect/Reset, POR, PWM, WDT |
| パッケージ | 32-VQFN (5x5 mm) Exposed Pad | 32-VQFN (5x5 mm) exposed pad / 32-VFQFN |
| 実装タイプ | Surface Mount | Surface Mount |
| 動作温度 | [DATA_NEEDED: Operating Temperature Range] | — |
| Functional Safety | FuSa supported (per DigiKey categorization) | — |
| Debug Interface | UPDI (single-pin, PA0) | — |
| RoHS ステータス | [DATA_NEEDED: RoHS Status] | Compliant |
| MSL Rating | [DATA_NEEDED: MSL Rating] | — |
| Flash Memory Size | — | 48 KB (24K x 16) |
| SRAM Size | — | 6 KB (6K x 8) |
| EEPROM Size | — | 256 bytes |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| ADC Channels | — | 12 |
| Oscillator Type | — | Internal |
| Connectivity | — | I2C (TWI), SPI, USART |
| ピン数 | — | 32 |