Description
Overview
GAOTek Smart Home Zigbee is a cost effective, low power, true system on-chip (SoC) for BLE low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. This product combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8 KB RAM, and many other powerful supporting features and peripherals. It is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.
Features
- BLE Low Energy Technology Compatible
- Excellent Link Budget
- Enabling Long-Range Applications
- Accurate Digital RSSI
- Compliance With FCC & CE standard
- High-Performance and Low-Power 8051 MCU core
- Battery Monitor and Temperature Sensor
- Sample Applications and Profiles
- I2CÂ Interface
- AES Security Coprocessor
Technical Specifications
Supply Voltage | 2.00 V to 3.60 V |
Chip Flash | 256 KB |
Sensitivity | -97 dBm |
RX Current | 17.90 mA |
Operating Temperature | -4 °F to 167 °F (-20 °C to 75 °C) |
Frequency | 2400-2483.5MHz |
Voltage Supply | 2.0 V DC to 3.6 V DC |
Center Frequency | 2400 MHz to 2483.5 MHz (Programmable) |
Frequency Error | ±50 KHz |
Max Output Power | 4 dBm (Programmable) |
Receiving Sensitivity | -97 dBm |
Receiving Current | 19.60 mA |
Transmitting Current | 32 mA |
TX Power | 4 dBm |
Sleep Consumption (Power Mode2) | 0.9 uA |
Sleep Consumption (Power Mode3) | 0.4 uA |
Transmit Distance | >1968.50 in (50000 mm) |
Bit Error Rate (BER) | <0.1% |
Antenna | 50 ohm |
Module Size | 0.59 in x 0.94 in (15 mm x 24 mm) |