NRF51822 Bluetooth Low Energy BLE4 2.4GHz Wireless Communication Module
NRF51822 Bluetooth Low Energy BLE4 a wireless module based on nRF51822 – the Multiprotocol Bluetooth® 4.0 low energy/2.4 GHz RF SoC designed for ULP (ultra-low power) wireless applications.
Application
• Bluetooth smart application
• Mobile phone and its accessories
• RFID labels
• Intelligent home appliances
• Industrial control
• Data collection
Features/Specs:
- 16 KB and 256 KB on-chip flash RAM
- Digital and mixed-signal surrounding, including SPI, 2 – wire, ADC and quadrature decoder
- 16 PPI channels
- Slice up and pull DC/DC converter for 3 v battery (for example, a button battery)
- On +/- 250 parts per million (PPM) 32 kHz RC oscillator, the Bluetooth application of low power consumption
- 6x6mm 48pin QFN packages, providing up to 32 GPIO
- A complete BlueTooth protocol stack (the link layer to the configuration file)
- NRF51822 S110 is the downloadable, royalty-free, precompiled binary Bluetooth stack
- Low power consumption can be independent programming and update
- Asynchronous API and event-driven SVC
- GATT, GAP and L2CAP level API
- Peripheral and broadcasting role
- GATT client and the server
- More than 2.4 GHz RF proprietary protocols of parallel protocol operations
- Less than 128 KB of code and 6 KB of RAM, with more than 128 KB of flash memory for the application and 10 KB of RAM
- Use a generation compared to nRF8001 dual-chip application
- Running S110 stack nRF51822 cut as much as 50% of power consumption
- S110 stack and nRF51822 nRF518 SDK to cooperate with each other and nRF518 contains comprehensive Bluetooth low energy profile, services, and sample collection
- NRF51822 for proprietary application provides a new modified Gazell 2.4 GHz RF protocol stack and series nRF24L Gazell application to interoperability
- Compared with the last generation nRF24LE1, nRF51822 combined with a new Gazell protocol stack can cut as much as 30% of power consumption.
- Nordic Semiconductor nRF51822 is a multi-protocol Bluetooth low energy / 2.4 GHz dedicated RF single-chip solutions, Widely used in PC peripheral, Internet TV, toys, remote controls, sports/fitness/health sensors, and automation applications.
Datasheet: NRF51822 Bluetooth Low Energy BLE4 2.4GHz Wireless Communication Module
Note: Product Images are shown for illustrative purposes only and may differ from actual product.
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