User Manual

JukeBlox Networked Media Modules – CR Series
Datasheet
SMSC CR860/CR870 15 Revision 3.8 (01-11-12)
SMSC CONFIDENTIAL
7 Board Dimensions and Weight
Note: For mechanical details of versions CR870-2C Mfg200 and CR870-2Q, please see the appropriate addendum:
dat_CR860_CR870_3_3_datasheet_addendum_2C_Mfg200a.pdf or
dat_CR860_CR870_3_5_datasheet_addendum_2Q.pdf. These addendums are available upon request from SMSC.
7.1 Top View and Side View of CR870 modules with
PIFA antenna & no shields
7.2 Bottom View of CR870 modules with no bottom
shield
Note:
1. All dimensions are measured in millimetres (mm).
2. PCB’s thickness: 1.00 +/- 0.10mm
3. Tolerance: +/-0.10mm
4. Outline Tolerance: +/-0.10mm
5. NPTH Hole: +/-0.05mm
6. PTH Hole: +/-0.075mm
7. Connector positions, board dimensions, mounting hole
positions and sizes are the same for all module variants.
8. Connector position tolerance: +/- 0.38mm
Drawings shown:
• With PIFA antenna
• No top shield
• No bottom shield
RF section shield is always
present in CR870 modules.
Drawing shown:
• With connector locations
• No bottom shield