STEVAL-SPBT3ATV3 STMICROELECTRONICS [STMicroelectronics], STEVAL-SPBT3ATV3 Datasheet

Page 1

... Reset button ■ Antenna onboard ■ RoHS compliant Description The STEVAL-SPBT3ATV3 demonstration board is a design tool to evaluate the SPBT2632C2A.AT2 module in a quick and simple way. The dongle includes the RF antenna and the USB connector. The USB connector is used to connect the dongle to a PC, to access the Bluetooth® ...

Page 2

... Contents Contents 1 Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Dongle layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 I/O connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 PAD description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Dongle schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2/8 Doc ID 023290 Rev 2 STEVAL-SPBT3ATV3 ...

Page 3

... STEVAL-SPBT3ATV3 1 Recommended operating conditions Table 1. Recommended operating conditions Symbol V Board supply voltage -40 °C < T < 85 °C DD Operating case Top temperature range Parameter Conditions Doc ID 023290 Rev 2 Recommended operating conditions Min. Typ. Max. 4.5 5 5.5 -40 +85 Unit V °C 3/8 ...

Page 4

... Dongle layout 2 Dongle layout Figure 1. Dongle component layout, front side Figure 2. Dongle component layout, bottom side 4/8 Doc ID 023290 Rev 2 STEVAL-SPBT3ATV3 ...

Page 5

... STEVAL-SPBT3ATV3 3 I/O connections 3.1 PAD description Other than the USB plug, some pads are also available. In fact, pads PAD1 to PAD13 make the SPBT2632C2A.AT2 pins available to the user. Figure 3. Available pads Table 2 gives a description of these pads. Table 2. Pad connections 1 BOOT0 - Boot pin used for firmware downloading - used for testing purposes 2 3.3 V (module – ...

Page 6

... Dongle schematic 4 Dongle schematic Figure 4. Dongle electrical drawing 6/8 Doc ID 023290 Rev 2 STEVAL-SPBT3ATV3 ...

Page 7

... STEVAL-SPBT3ATV3 5 Revision history Table 3. Document revision history Date 12-Jun-2012 25-Jun-2012 Revision 1 Initial release. 2 Modified: photo in the cover page, description, Doc ID 023290 Rev 2 Revision history Changes Figure 1 and 4 7/8 ...

Page 8

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 8/8 Please Read Carefully: © 2012 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 023290 Rev 2 STEVAL-SPBT3ATV3 ...