Specifications

HM-WF1200
E-mail:[e-mail] www.hoperf.com Rev1.0
⚫ Built-in 8M-bit flash based on OPL1000 chip
3. Smart Bluetooth
⚫ Compliant with Bluetooth 5.0 BLE specification, capable of 2Mbps data rate
⚫ Slave mode support
⚫ Adaptive Frequency Hopping (AFH)
⚫ Support all GATT-based configuration files
⚫ Built-in BLE stack
⚫ Supports up to 8 concurrent BLE connections
⚫ Maximum output power: +2dBm
⚫ Receiving sensitivity: -93dBm
4. Power Management
⚫ Integrated step-down DC-DC converter
⚫ Support button batteries and alkaline batteries
5. Clock
⚫ Built-in low-power 32KHz RC oscillator
⚫ Support optional external 32KHz crystal (±150ppm max)
6. Interface
⚫ General GPIO: 16
⚫ The data rate of two serial ports is up to 3Mbps
⚫ Three SPI interfaces
⚫ A set of I2C bus 100KHz, 400KHz
⚫ 10-bit ADC input, up to 16 channels
⚫ 6 GPIO pins with 16mA drive capability
⚫ 6 PWMs
Antenna
Antenna Type:
Antenna Gain:3dBi
Antenna Manufacturer: Shenzhen tuopu Cloud Technology Co., Ltd
Dipole antenna with non-standard SMA connector(50ohm);
information