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USER MANUAL
Scavenger Transmitter Module
STM 330 / STM 331 / STM 330C / STM 332U / STM 333U
May 15, 2013
Observe precautions! Electrostatic sensitive devices!
Patent protected:
WO98/36395, DE 100 25 561, DE 101 50 128,
WO 2004/051591, DE 103 01 678 A1, DE 10309334,
WO 04/109236, WO 05/096482, WO 02/095707,
US 6,747,573, US 7,019,241
EnOcean GmbH
Phone +49.89.67 34 689-0
Kolpingring 18a
Fax
82041 Oberhaching
info@enocean.com
Germany
www.enocean.com
V1.10
+49.89.67 34 689-50
Subject to modifications
STM 330 / STM 331 / STM 330C / STM 332U / STM 333U
User Manual V1.10
May 15, 2013 10:16 AM
Page 1/33
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Summary of Contents for EnOcean STM 330
- Page 1 USER MANUAL V1.10 Scavenger Transmitter Module STM 330 / STM 331 / STM 330C / STM 332U / STM 333U May 15, 2013 Observe precautions! Electrostatic sensitive devices! Patent protected: WO98/36395, DE 100 25 561, DE 101 50 128, WO 2004/051591, DE 103 01 678 A1, DE 10309334,...
- Page 2 Packing: Please use the recycling operators known to you. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 2/33...
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Page 3: Table Of Contents
5.4 FCC Regulatory Statements ................. 32 5.5 Industry Canada Regulatory Statements ............32 Label Information ..................33 © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 3/33... -
Page 4: Related Documents
AN102: Antenna Basics – Basic Antenna Design Considerations for EnOcean based Products © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 4/33... -
Page 5: General Description
Various power down and sleep modes down to typ. 0.2 µA current consumption Up to 13 configurable I/Os 10 bit ADC, 8 bit DAC © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 5/33... -
Page 6: Technical Data
Performance degrades over life time, especially if energy storage is exposed to higher temperatures. Each 10 K drop in temperature doubles the expected life span. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 6/33... - Page 7 V1.05 STM 330 / STM 331 / STM 330C / STM 332U / STM 333U © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 7/33...
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Page 8: Environmental Conditions
Therefore products have to be taken into operation after 36 months. At least the PAS614L needs to be recharged to 2.1 V. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 8/33... -
Page 9: Functional Description
STM 330 / STM 331 / STM 330C / STM 332U / STM 333U FUNCTIONAL DESCRIPTION Simplified firmware flow chart and block diagram © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 9/33... -
Page 10: Pin Out
The table in section 3.3 shows the translation of hardware pins to a naming that fits the functionality of the built-in firmware. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 10/33... -
Page 11: Pin Description And Operational Characteristics
If a bed of nails fixture for programming is available VDD should be used instead of VCHAR. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 11/33... -
Page 12: Gpio Supply Voltage
ADIO0 to ADIO7 and the pins of the serial interface (SCSEDIO0, SCLKDIO1, WSDADIO2, RSDADIO3). This may lead to unpredictable malfunction of the device. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 12/33... -
Page 13: Analog And Digital Inputs
17 - 27 °C Accuracy 0 - 40 For measurement of set point with external set point dial © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 13/33... -
Page 14: Programming Interface
If VDD is not accessible, e.g. because the module shall be programmed via the pin connec- tor, please use VCHAR instead of VDD (see 3.3). © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 14/33... -
Page 15: Absolute Maximum Ratings (Non Operating)
If VDD ≤ VOFF it initiates the automatic shut down of STM 33x. For details of this mechanism please refer to the Dolphin Core Description documentation. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 15/33... -
Page 16: Configuration
15.231e). The limited modular approval of STM 330C / 332U / 333U is not valid in this case. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 16/33... -
Page 17: Configuration Via Serial Interface
USB/SPI programmer device as part of the EDK 300 or EDK 350 developer´s kit. The configuration page of DolphinStudio is shown in the figure below. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 17/33... - Page 18 STM 330 / STM 331 / STM 330C / STM 332U / STM 333U Please select STM 33x and press “Read configuration” button before modifying the entries! © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 18/33...
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Page 19: Radio Telegram
1.2 ms. The delay between the three transmis- sion bursts is affected at random. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 19/33... -
Page 20: Charging Circuitry
Charge needed for one measurement cycle without transmit: ~30 µC (current for external sensor circuits not included) © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 20/33... - Page 21 These values are calculated, the accuracy is about +/-20%! The performance varies over temperature and may be strongly reduced at extreme temperatures or short transmit inter- vals. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 21/33...
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Page 22: Applications Information
Connect a 3 terminal switch and switch WAKE0 to either GND or UVDDext. In this case there is no continuous flow of current in either position of the switch. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 22/33... -
Page 23: Temperature Sensor
It can be plugged onto STM 33x modules via the 20 pin connector. For details please refer to the data sheet of HSM 100. HSM 100 STM 330 © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 23/33... -
Page 24: Antenna Layout
315 MHz: > 4 cm 868/902 MHz: > 2 cm Host PCB 315 MHz: > 4 cm GND plane © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 24/33... -
Page 25: Helical Antenna (Stm 331 / Stm 333U)
315 MHz: > 10 mm Glass, wood, concrete, metal 868/902 MHz: > 2 mm 315 MHz: > 4 mm © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 25/33... -
Page 26: Mounting Stm 33X Into A Housing
Please make sure that the housing covers 0.5 mm at the solar cell edges. Within 0.5 mm off the edge flaking is possible due to the cutting process. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 26/33... -
Page 27: Transmission Range
A summarized application note to determine the transmission range within buildings is available as download from www.enocean.com. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 27/33... -
Page 28: Agency Certifications
The module must be used with only the following approved antenna(s). Model Type STM 330 Pre-installed whip antenna STM 331 Pre-installed helix antenna © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 28/33... -
Page 29: Fcc (United States) Certification
© 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 29/33... - Page 30 The OEM must ensure that timing requirements according to 47 CFR 15.231(a-c) are met. © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 30/33...
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Page 31: Ic (Industry Canada) Certification
Contient le module d'émission IC: 5713A-STM320U L'OEM doit signer l'accord OEM limitée Approbation modulaire avec EnOcean © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 31/33... -
Page 32: Fcc Regulatory Statements
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 32/33... -
Page 33: Label Information
STM 330 / STM 331 / STM 330C / STM 332U / STM 333U Label Information Product Revision Date Code variant (ww/YY) IC ID FCC ID © 2013 EnOcean | www.enocean.com STM 330 / STM 331 / STM 330C / STM 332U / STM 333U User Manual V1.10 | Page 33/33...
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