EULUM DESIGN EUCSB3 Casambi BLE Module User Manual
EULUM DESIGN, LLC Casambi BLE Module
User Manual
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| Document ID | 3956399 |
| Application ID | W2j7qb99cOxSF1DR7xyB/Q== |
| Document Description | User Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 30.82kB (385254 bits) |
| Date Submitted | 2018-08-08 00:00:00 |
| Date Available | 2018-08-08 00:00:00 |
| Creation Date | 2018-08-07 16:12:46 |
| Producing Software | Adobe PDF Library 15.0 |
| Document Lastmod | 2018-08-07 16:12:47 |
| Document Title | User Manual |
| Document Creator | Adobe InDesign CC 13.1 (Macintosh) |
RFM-CSB-3 The RFM-CSB-3 module The RFM-CSB-3 is a class 2 Bluetooth 4.0 module for integration into lighting fixtures, LED drivers or other lighting controls. The module contains a powerful 32 bit ARM® CortexTM microcontroller and 2.4GHz transceiver with on-board antenna. Four logic level control signals are available on the 6-pin card edge connector. The module operates exclusively through the Casambi app (free on IOS and Android). The BLE mesh Network Features of the Module include: • • • • • Wireless Bluetooth 4.0 Mesh Network The Bluetooth 4.0 mesh network operates without the need for additional controllers or gateway units. The 200ft (60m) open air functioning distance enables a wide range of lighting arrangements while the exclusive Casambi-Bluetooth connection prevents the lighting system from interfering with other Bluetooth networks. Free Casambi lighting control app Four programmable control lines Easy integration with card-edge SMT connector interface FCC & CE certified EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 TABLE OF CONTENTS Operation Block Diagram Peripheral Blocks Zero Cross Detection Specifications Dimensions 10 Regulatory Statements 11 EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 OPERATION 1. The RFM-CSB-3 is an embedded wireless module intended to operate in conjunction with the Casambi Lighting control app. Four configurable I/O lines interface to the host device for control of up to 4 independent lighting channels. A highly integrate SOC (system on chip) contains a 32 bit ARM® CortexTM microcontroller, 2.4GHz transceiver and several peripheral blocks. These blocks include PWM, SPI, I2C, UART and GPIO (i.e. pushbutton, relay control). These can be configured in Casambi Admin webpages and taken into use without a need to re-program the module. The default factory configuration for the I/O is four PWM outputs @ 1.2kHz 2. BLOCK DIAGRAM SOC IO (P0.04-PO.10) GPIO RAM SWCLK SW-DP SWIO x1 32MHZ x2 AHB Multi-Layer CLOCK TIMER XTAL CPU UART Chip Antenna ARM CORTEX M4 SPI ADC ANT1 RADIO VCC (3.0-3.3V) ANT2 BALUN POWER DC/DC EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 3. PERIPHERAL BLOCKS a. PWM Any GPIO pin can be configured to output a PWM signal. Up to 4 PWM channels can be used simultaneously. PWM frequency can be determined freely up to 40 kHz. By default the PWM frequency is the same for all PWM channels. The maximum resolution is 400-1600 steps and it depends on the PWM frequency. The PWM signal is logic level (max. VCC) and it has driving capacity from 0,5 mA (standard) up to 15 mA (high-drive). b. SPI RFM-CSB-3 supports a 3-wire (SCK, MISO, MOSI) bidirectional SPI bus with fast data transfers to and from multiple slaves. RFM-CSB-2 acts as a master and it provides a simple CPU interface which includes a TXD register for sending data and an RXD register for receiving data. These registers are double buffered to enable some degree of uninterrupted data flow in and out of the SPI master. Each of the slave devices requires an individual chip select signal which can be connected to any available GPIO pin. The SPI master does not implement support for chip select directly. Therefore the correct slave must be selected independently of the SPI master. The GPIOs used for each SPI interface line can be chosen from any GPIO on the module and are independently configurable. This enables great flexibility in module pinout and enables efficient use of printed circuit board space and signal routing. The SPI peripheral supports SPI modes 0, 1, 2, and 3. EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 c. I2C This two-wire interface uses clock (SCL) and bidirectional data (SDA). The protocol makes it possible to interconnect up to 128 individually addressable devices. The interface is capable of clock stretching and data rates of 100 kbps and 400 kbps are supported. The GPIOs used for each Two-Wire Interface line can be chosen from any GPIO on the module and are independently configurable. d. UART The Universal Asynchronous Receiver/Transmitter offers fast, full-duplex, asynchronous serial communication with built-in flow control (CTS, RTS) support in HW up to 1 Mbps baud. Parity checking and generation for the 9th data bit are supported. The GPIOs used for each UART interface line can be chosen from any GPIO on the module and are independently configurable. e. GPIO Each of the four I/O can also be configured for alternate input/output functions. Casambi supported functions include: • Pushbutton input • Relay control output • Zero Detect Input • Fixed “idle” state output The I/O can be further tailored using options such as: • Input/output polarity • Output drive strength • Internal pull-up and pull-down resistors EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 4. ZERO CROSS DETECTION (ZD) The RFM-CSB-3 can be configured to detect the zero crossing point of an AC signal. This is necessary to take advantage of Casambi’s “Smart Switching” feature. This looks for a pattern of on-off cycles (quickly switching AC source on & off) in order to implement specific modes or settings. For proper Smart Switch operation, local VCC of the module must be kept alive during loss of AC for 1.5 seconds. A 1200uf cap on VCC is typically recommended. It is the responsibility of the host system designer to create the zero detection circuit and it’s output needs to be compatible with logic level inputs of the RFM- CSB-1 (see specifications section). ZD polarity and phase are adjustable in the Casambi admin webpages. If Smart switching is not required, it is suggested to configure the ZD input for online/ offline detection. This allows the module to notify the network when it goes offline. This reduces network bandwidth as it will not be repeatedly polling for a device that is no longer responding. Local VCC must be kept alive for at least 500ms to support this feature. ZERO DETECT CHARACTERISTICS MIN T YPICAL ZERO DETECT FREQUENCY, FMAINS MAX 60 UNITS Hz ZERO DETECT HIGH TIME, TZD_H 20 ms ZERO DETECT LOW TIME, TZD_L 20 ms 1/f MAINS Zero Detect tZD_H tZD_L EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 5. SPECIFICATIONS MAXIMUM RATINGS MIN MAX UNITS SUPPLY VOLTAGE, Vcc -0.3 +3.6 I/O PIN VOLTAGE -0.3 Vcc + 0.3 STORAGE TEMPERATURE -40 +125 °C OPERATING TEMPERATURE -25 +70 °C POWER SUPPLY SPECIFICATIONS MIN T YPICAL MAX UNITS +2.5 +3.0 +3.3 TX/RX ACTIVE 15 21 mA IDLE 1.5 mA T YPICAL MAX UNITS 2483 MHz SUPPLY VOLTAGE, Vcc SUPPLY CURRENT, Icc RADIO SPECIFICATIONS MIN OPERATING FREQUENCIES, fop, 1MHZ Channel Spacing 2400 PLL PROGRAMMING RESOLUTION, PLLres FREQUENCY DEVIATION, fBLE ON-AIR DATA RATE, bpsFSK ±225 250 MAXIMUM OUTPUT POWER, PRF SENSITIVITY, PSENS ±250 MHz ±275 kHz 2000 kbps dBm -89 EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK -93 dBm www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 GPIO SPECIFICATIONS MAX UNITS 0.7 Vcc Vcc 0.3Vcc OUTPUT HIGH VOLTAGE, VOH Vcc-0.3 Vcc OUTPUT LOW VOLTAGE, VOL 0.3Vcc INPUT HIGH VOLTAGE, VLH INPUT LOW VOLTAGE, VIL MIN T YPICAL SOURCE CURRENT, IGPIO_IN 14 mA SINK CURRENT, IGPIO_OUT 15 mA PULL-UP RESISTANCE, RPU 11 13 16 kΩ PULL DOWN RESISTANCE, RPU 11 13 16 kΩ *Total source/ sink current of all GPIO pins combined is 15mA. If required source/ sink current for any GPIO pin exceeds 0.5mA, that GPIO pin must be configured for high-drive. PWM SPECIFICATIONS MIN T YPICAL MAX UNITS 40 kHz PWM RESOLUTION @ fPWM 10kHZ 1600 steps PWM RESOLUTION @ fPWM 20kHZ 800 steps PWM RESOLUTION @ fPWM 40kHZ 400 steps PWM FREQUENCY, fPWM EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 SPI TIMING PARAMETERS MIN T YPICAL MAX UNITS MBPS BIT RATES FOR SPI, fSPI 0.125 DATA TO SCK SETUP, tDC 10 ns SCK TO DATA HOLD, tDH 10 ns SCK TO DATA VALID, tCD 60 SCK HIGH TIME, tCH 40 ns SCK LOW TIME, tCL 40 ns SCK FREQUENCY, fSCK 0.125 80 SCK RISE AND FALL TIME, tR, tF tCH ns MHZ 100 ns tCL SCK tDC tDH MISO tCD MOSI SPI Timing Diagram, One Byte Transmission, SPI Mode 0 EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 UART SPECIFICATIONS MIN T YPICAL MAX UNITS RUN CURRENT @ MAX BAUD RATE 230 uA RUN CURRENT @ 115200 bps 220 uA RUN CURRENT @ 1200 bps 210 uA BAUD RATE FOR UART 1.2 I2C TIMING PARAMETERS 1000 STANDARD MIN SCL CLOCK FREQUENCY, fSCL kbps FAST MAX MIN 100 MAX UNITS 400 kHz Hold time for START and repeated START condition, tHD_STA 5200 1300 ns Data setup time before positive edge on SCL, tSU_DAT 300 300 ns Data hold time after negative edge on SCL, tHD_DAT 300 300 ns Setup time from SCL goes high to STOP condition, tSU_STO 5200 1300 ns Bus free time between STOP and START conditions, tBUF 4700 1300 ns 1/fSCL SCL tHD_SDA SDA tSU_DAT tSU_STO tBUF I2C Timing Diagram EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 6. DIMENSIONS Mating Connector: AVX p/n 009159006551906 PINOUT PIN LABEL DESCRIPTION VCC POWER GND GROUND P0.05 PWM1* P0.06 PWM2* P0.09 PWM3* P0.10 PWM4* *Factory Default. GPIO can be configured for alternate input/ output functionality. Please contact Eulum Design for more information. EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 7. REGULATORY STATEMENTS FCC Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the 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. EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 FCC Important Notes 1.Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. OEM Integrated Instructions This device is intended only for OEM integrators under the following conditions: ● The antenna and transmitter must not be co-located with any other transmitter or antenna. The module shall be only used with the integral antenna(s) that has been originally tested and certified with this module. ● As long as the two (2) conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements with this module installed (for example, digital device emission, PC peripheral requirements, etc.) ● In the event that these conditions cannot be met (for example certain laptop configuration or co-location with another transmitter), then the FCC authorization for this module in combination with the host equipment is no longer considered valid and the FCC ID of the module cannot be used on the final product. In these and circumstance, the OEM integrator will be responsible for re-evaluating. The end product (including the transmitter) and obtaining a separate FCC authorization. ● The module is limited to installation in mobile or fixed applications. ● The seperate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and different antenna configurations. ● The OEM is still responsible for verifying compliance with FCC Part 15, subpart B limits for unintentional radiators through an accredited test facility. EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523 RFM-CSB-3 3. End Product Labelling The final end product must be labeled in a visible area with the following: RFM-CSB-3: “Contains FCC ID: 2AJML- EUCSBM” Any similar wording that expresses the same meaning may be used. The FCC Statement below should also be included on the label. When not possible, the FCC Statement should be included in the User Manual of the host device. “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. (2) This device must accept any interference received, including interference that may cause undesired operation.” 4. Information regarding the end user manual The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. CE Regulatory This device is tested and compliant against the following standards. OEM integrators should consult with qualified test house to verify all regulatory requirements have been met for their complete device. ● EN 62479:2010 ● EN60950-1:2006+A11.2009+A1:2010+A12:2011+A2:2013 ● ETSI EN 201-489-1 V2.2.0(2017-03) ● ESTI EN 301 489-17 V3.2.0(2017-03) ● ESTI EN 300 328 V2.1.1(2016-11) EULUM DESIGN LLC 6131 • Kellers Church Road • Pipersville • PA • 18947 • USA EULUM DESIGN LTD Unit 4 • Zone D •Chelmsford Road Ind. Est • Dunmow • CM6 1XG • UK www.eulum.com info@eulum.com USA: +1 215 622 2652 UK: +44 (0) 1371 238523
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