XH9800 is a SOC (system on chip) for rapid development of Bluetooth Low Energy related products. It contains Bluetooth V5.0 (LE Mode) fully compliant system with Xihao designed firmware and software stack. Users can develop various applications based on embedded 32-bits high performance MCU.
With Xihao’s innovational technology, XH9800 integrates Audio CODEC, PMU (Li-battery charger + LDO) , SPI flashROM with XIP mode, IIC, UART, GPIO, ADC, PWM all in a single chip, which provides customer with:
1. competitive powerconsumption
2. stableconnection
3. low-costBOM
The Bluetooth Smart firmware includes theL2CAP service layer protocols, Security Manager (SM), Attribute Protocol (ATT), the Generic Attribute Profile (GATT) and the Generic Access Profile (GAP). Furthermore, application profiles such as Proximity, Health Thermometer, Heart Rate,Blood Pressure, Glucose, Human Interface Device (HID) and SDK (include drivers, OS API, etc. ) are supported. The SDK has integrated SIG Mesh for networking application.
l Compliant with Bluetooth Specification V5.0 LE, support 2M, 1M, 500K and 125K data rate
l Embedded 32-bitsProcessor
n 12~48Mhzspeed
l Internal mask150KBROM, up to 48KBSRAM
l Internal 4M Flash ROMfor user spacesoftware anddata
l Integrated BatteryCharger
l Integrated DC-DCRegulator
l Mono AudioCODEC
l Interface:
n GPIO
n UART
n SPI
n I2C
n PWM
n I2S
n LED
l ROMSoftware:
n BLE Profile & Protocol: GATT, LM, LC,etc.
n DriverAPI
SIGMesh
l voice remote control
l smarttoy
l led control
l SIG Meshapplication
l smart locks
l etc.
