NRF24L01 + / CC1100/CC2500/A7105/SI4432 Module

NRF24L01 + / CC1100/CC2500/A7105/SI4432 Module
Descriptions:
- NRF24L01 +
- Transmission rate of 2Mbit / s, 1Mbit / s, 250Kbit / s, three optional
- MultiCeiver hardware and six receiver functions
- Link layer chip software design
- 2 Mbit / s possible to make high-quality VoIP
- Transmission rate of 2Mbit / s, 1Mbit / s, 250Kbit / s, three optional
- Very few external components possible for low-cost
+ / - 60 ppm crystal
- Only require an external inductor in the antenna matching
- No multi-layer PCB
- 5V tolerance level inputs
- Eliminating the need for external level converter
- Improved ShockBurst and the serial interface can be easy to connect with a variety of low-cost MCU
- No SPI interface with the MCU
- 20-pin 4x4mm QFN lead-free packages are very few external components
- Received in the rate of 2Mbit / s, the peak current of 12.5mA
- When the rate of 2Mbit / s @ 0dBm output peak current of 11mA
- Just a small average current rate of 2Mbit / s
- Power consumption of 400nA Power-down mode
- Power consumption of 32uA in standby mode
- 130us fast switching and wake time
- Oltage regulators on-chip voltage regulator
- Can be in the 1.9 to 3.6V low voltage work
- The maximum extent possible to reduce noise

Application
- Mouse and keyboard, wireless headsets, intelligent sports equipment, remote controls, voice applications, safety devices, VOIP applications, toys