Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 28170 Bluetooth® LE Module User's Manual Rev A Page 1 of 10
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM Table of Contents 1 2 Document Change History .......................................................................................... 3 28170 RF Module Overview ...................................................................................... 3 2.1 Specifications ....................................................................................................... 4 2.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 1 Document Change History Date Rev Change 9/28/15 A Initial Release Revised By TJW 2 28170 RF Module Overview This RF module is Bluetooth® v4.1, Low Energy (LE) compliant, and is based on the CSR1010A05 System on a Chip (SOC) made by Cambridge Silicon Radio. This part supports single mode, Bluetooth® Smart applications. Three LEDs are incorporated (Green, Yellow and Red) and are driven by the CSR1010 SOC.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 2.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 2.2 Module Pin-Out, Signal Descriptions Table 2-2 – J1 Connector, Interface Description J1 Pin Signal Name Description 1 VCC_3.3 Positive Power Supply Voltage, Normally 3.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 2.3 Electrical Characteristics Table 2-4 – BTM DC Characteristics Parameter Symbol Condition Supply Voltage VDD Operating Temp TOP Junction Temp TJ Output High VOH IOH = -4mA Voltage Output Low VOL IOL = +4mA Voltage Input High Voltage VIH Input Low Voltage VIL Hibernate Current IDDhib 20 °C, VDD=3.0V Min 1.8 -30 Typ 3.0 Max 3.6 85 125 Units V °C °C V 0.4 V VDD +0.4 0.3* VDD 2.0 V V uA 0.75* VDD 0.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM 2.5 Module Mounting Considerations The 28170 RF module is intended to mount on the inside of a front or end panel. This is preferred to allow the LEDs to be visible, and keeps the antenna located behind an opening or plastic material to allow for good RF emission. The module has a single connector (J1) that allows for board-to-board interfacing or for using a cable to another board.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM MANUFACTURERS NAME BRAND NAME or TRADE NAME Contains FCC ID: OBH-28170 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
Document: User's Manual Title: 28170 Bluetooth® LE Module Last Saved: 8/19/2016 5:22:00 PM Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Pour cet appareil, la seule option de l'antenne est un type de trace PCB fixé de façon permanente, et ne comprennent pas toute autre option d'antenne. 3.2.
