ATSAMD20J16B-AU vs ATSAMD20J14A-AU 比較
詳細な並列比較: ATSAMD20J16B-AU メーカー: Microchip Technology および ATSAMD20J14A-AU 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
ATSAMD20J16B-AU - ARM Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20J16B-AU ✓ 生産中Microchip Technology
ATSAMD20J14A-AU - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20J14A-AU ✓ 生産中仕様比較
| パラメータ | ATSAMD20J16B-AU | ATSAMD20J14A-AU |
|---|---|---|
| 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） | $1.92 | $2.69 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Flash | 64 KB | — |
| SRAM | 8 KB | — |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| パッケージ | 64-pin TQFP (10x10x1 mm) | 64-LQFP (10x10 mm), also referenced as TQFP-64 |
| Temperature Grade | Industrial -40 C to +85 C | — |
| ADC | 12-bit, up to 350 ksps, up to 20 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps, 1 channel | 10-bit, 350 ksps |
| Peripheral Touch Controller (PTC) | 256-channel capacitive touch | — |
| SERCOM | 6 (each configurable as UART/SPI/I2C) | — |
| GPIO | [DATA_NEEDED: exact GPIO count] | — |
| DMA Channels | 6 | — |
| RTC | Yes, 32 kHz with calendar mode | — |
| Event System | 6 channels | — |
| Debug Interface | SWD (2-wire) | — |
| Lead-Free / RoHS | Yes / Compliant (Green) | — |
| 実装タイプ | Surface Mount (Gull-Wing) | Surface Mount |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| 最大クロック周波数 | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Data Memory (SRAM) | — | 2 KB |
| Supply Voltage (VDDIO/VDDIN) | — | 1.62 V to 3.6 V |
| 動作温度範囲 | — | -40 C to +85 C |
| SERCOM Modules | — | 6 (configurable as USART, I2C, or SPI) |
| Timers/Counters (TC) | — | 5 (16-bit) |
| ピン数 | — | 64 |
| MSL (Moisture Sensitivity Level) | — | [DATA_NEEDED: MSL level] |
| RoHS ステータス | — | Compliant |
| On-chip Debug | — | SWD (Serial Wire Debug) |