The BlueNRG-1, BlueNRG-2 devices are low power Bluetooth® smart system on chip, compliant with the Bluetooth®specification and supporting master, slave and simultaneous master-and-slave roles. Further, BlueNRG-2 supports theBluetooth Low Energy data length extension feature.
The following BlueNRG-1, BlueNRG-2 kits are available:
1. BlueNRG-1 development platforms (order code: STEVAL-IDB007V1, STEVAL-IDB007V2)
2. BlueNRG-2 development platforms (order code: STEVAL-IDB008V1, STEVAL-IDB008V2)
The STEVAL-IDB007Vx, STEVAL-IDB008Vx also provide a set of hardware resources for a wide range of application scenarios:
sensor data (accelerometer, pressure and temperature sensor), remote control (buttons and LEDs) and debug messagemanagement through USB virtual COM. Three power options are available (USB only, battery only and external power supplyplus USB) for high application development and testing flexibility.
图9.STEVAL-IDB008V1开发平台外形图
图10. STEVAL-IDB008V2开发平台外形图
The STEVAL-IDB007Vx/STEVAL-IDB008Vx kits include respectively:
• 1 BlueNRG-1/BlueNRG-2 development platform
• 1 2.4 GHz Bluetooth antenna
• 1 USB cable
The BlueNRG-1/BlueNRG-2 devices in the STEVAL-IDB007Vx/STEVAL-IDB008Vx development kits lets youexperiment with BlueNRG-1/BlueNRG-2 system on chip functions.
BlueNRG-1/ BlueNRG-2开发板主要特性:
• Bluetooth® SMART board based on the BlueNRG-1/BlueNRG-2 Bluetooth low energy system on chip
• Associated development kit SW package including firmware and documentation
• Up to +8 dBm available output power (at antenna connector)
• Excellent receiver sensitivity (-88 dBm)
• Very low power consumption: 7.7 mA RX and 8.3 mA TX at -2 dBm
• Bluetooth® low energy compliant, supports master, slave and simultaneous master-and-slave roles
• Integrated balun which integrates a matching network and harmonics filter
• SMA connector for antenna or measuring equipment
• 3 user LEDs
• 2 user buttons
• 3D digital accelerometer and 3D digital gyroscope
• MEMS pressure sensor with embedded temperature sensor
• Battery holder
• JTAG debug connector
• USB to serial bridge for providing I/O channel with the BlueNRG-1/BlueNRG-2 device
• Jumper for measuring current for BlueNRG-1/BlueNRG-2 only
• RoHS compliant
图11.STEVAL-IDB008Vx板元件分布图
图11所对应的元件表:
图12.STEVAL-IDB008V1板电路图(1)
图13.STEVAL-IDB008V1板电路图(2)
图14.STEVAL-IDB008V1板电路图(3)
图15.STEVAL-IDB008V1板电路图(4)
图16.STEVAL-IDB008V1板电路图(5)
图17.STEVAL-IDB008V1板电路图(6)
图18.STEVAL-IDB008V1板电路图(7)
图19.STEVAL-IDB008V1板电路图(8)
图20.STEVAL-IDB008V1板电路图(9)
图21.STEVAL-IDB008V1板电路图(10)
图22.STEVAL-IDB008V1板电路图(11)
图23.STEVAL-IDB008V1板电路图(12)
STEVAL-IDB008V1板材料清单:
详情请见:
https://www.st.com/content/st_com/en/products/wireless-connectivity/bluetooth-bluetooth-low-energy/bluenrg-2.html?icmp=tt8550_gl_pron_oct2018#design-scroll
和
https://www.st.com/content/ccc/resource/technical/document/user_manual
/group0/a3/3a/74/0f/5d/89/44/3d/DM00298232/files/DM00298232.pdf/jcr:content/translations/en.DM00298232.pdf
以及
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