Bluetooth® Low Energy (BLE) SoC

Microchip 的 BLE SoC 結合收發器和基頻功能,可減少外部元件

Microchip 的 Bluetooth® Low Energy (BLE) SoC 圖片Microchip 的 IS1870 BLE IC 是專為支援應用程式的配件和透過 BLE 連線的物聯網 (IoT) 而設計。它們可用於 2.4 GHz ISM 頻段無線電,並通過藍牙核心規範 5.0 版認證。

Microchip 的 IS1870 讓使用者能夠更快、更高效地完成設計。它結合了收發器和基頻功能,可減少外部元件。此外,還提供免費的藍牙堆疊韌體,讓產品能夠快速成為嵌入式 BLE 解決方案。對於可攜式、穿戴式應用,此產品的最佳化電源設計可最小化電流消耗,延長電池續航力、讓封裝尺寸盡可能縮小。

特點
  • Bluetooth Smart 4.2 BLE 相容
  • 256 Kbyte 嵌入式快閃記憶體
  • UART/SPI/I2C 介面支援
  • 整合式晶體振盪器與 32 MHz 外部晶體一起運作
  • 支援溫度感測器
  • IS1870 SoC 提供 31 個一般用途 I/O (GPIO) 引腳,IS1871 SoC 提供 15 個 GPIO 引腳
  • IS1870 SoC 支援 4 通道脈寬調變 (PWM),IS1871 SoC 支援 1 通道 PWM
  • 支援 12 位元 ADC (ENOB 為 10 或 8 位元),用於電池和電壓偵測
  • IS1870 SoC 提供 16 通道 ADC,IS1871 SoC 提供 6 通道 ADC
  • AES-CMAC 硬體引擎
  • 信標支援
  • 低功耗
  • 小型尺寸
    • IS1871:4 mm x 4 mm 32 QFN 封裝
    • IS1870:6 mm x 6 mm 48 QFN 封裝
應用
  • IoT
  • 穿戴式裝置;健身或保健
  • 磅秤
  • 接近/Find Me 服務
  • 安全支付
  • 數位信標
  • 消費性電器或家庭自動化
  • 工業

RF Transceiver ICs

圖片製造商零件編號說明現有數量價格查看詳情
IC RF TXRX+MCU BLE 48QFNIS1870SF-202IC RF TXRX+MCU BLE 48QFN4928 - 即時供貨$92.00查看詳情
IC RF TXRX+MCU BLE 48QFNIS1870SF-202-TRAYIC RF TXRX+MCU BLE 48QFN465 - 即時供貨$96.00查看詳情
IC RF TXRX+MCU BLE 32QFNIS1871SF-202-TRAYIC RF TXRX+MCU BLE 32QFN273 - 即時供貨$80.00查看詳情
IC RF TXRX+MCU BLE 32QFNIS1871SF-202IC RF TXRX+MCU BLE 32QFN1959 - 即時供貨$77.00查看詳情

RF Transceiver Modules and Modems

圖片製造商零件編號說明現有數量價格查看詳情
IC RF TXRX+MCU BLE 48QFNIS1870SF-102-TRAYIC RF TXRX+MCU BLE 48QFN486 - 即時供貨$105.00查看詳情
IC RF TXRX+MCU BLE 32QFNIS1871SF-102IC RF TXRX+MCU BLE 32QFN4950 - 即時供貨$85.00查看詳情
IC RF TXRX+MCU BLE 48QFNIS1870SF-102IC RF TXRX+MCU BLE 48QFN4980 - 即時供貨$95.00查看詳情
發佈日期: 2022-04-07