ATSAMD20J15A-ANT vs ATSAMD20J16B-ANT 比較
詳細並排比較 ATSAMD20J15A-ANT 由 Microchip Technology 與 ATSAMD20J16B-ANT 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMD20J15A-ANT - 32KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J15A-ANT ✓ 啟用中Microchip Technology
ATSAMD20J16B-ANT - 64KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J16B-ANT ✓ 啟用中規格比較
| 參數 | ATSAMD20J15A-ANT | ATSAMD20J16B-ANT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Series | SAM D20J (Atmel SMART) | SAM D20 |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| Data Memory (SRAM) | 4 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| 工作溫度範圍 | -40°C to +105°C (Industrial, "ANT" suffix) | — |
| 封裝 | 64-TQFP (10x10 mm), Tape and Reel | 64-pin TQFP (10x10 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| I/O Pins | [DATA_NEEDED: number of GPIO] | [DATA_NEEDED: I/O count] |
| ADC | 12-bit, up to 20 channels ([DATA_NEEDED: exact channel count for 64-pin TQFP]) | 12-bit, up to 16 channels, 350 ksps |
| DAC | 10-bit, 1 channel, 350 ksps | — |
| Peripheral Touch Controller (PTC) | 256-channel, supports buttons/sliders/wheels | — |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C configurable), I2S | — |
| Timers/Counters | TC x5, TCC x2 ([DATA_NEEDED: exact count]) | — |
| RTC | Yes, with 32.768 kHz oscillator support | 24-bit |
| DMA Channels | [DATA_NEEDED: DMA channel count] | 8 |
| MSL 等級 | MSL3 ([DATA_NEEDED: floor life]) | — |
| Lead-Free / RoHS | Lead-free, RoHS compliant per Mouser listing ("GREEN") | — |
| Manufacturer | — | Microchip Technology |
| Core Size | — | 32-bit |
| Flash Program Memory | — | 64 KB |
| SRAM | — | 8 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| 工作溫度 | — | -40C to +105C (Industrial) |
| USB | — | USB 2.0 Full-Speed Device |
| Serial Interfaces (SERCOM) | — | 6 |
| Analog Comparators | — | 2 |
| I2S | — | 2 |
| RoHS 狀態 | — | Compliant |