User's Manual

DFZM-TS2xx
Data Sheet Sheet 2 of 37 AUG 22, 2013
Proprietary Information and Specifications are Subject to Change
Contents
1. Features............................................................................................................................................... 4
2. Zigbee Model No. Definition.............................................................................................................. 6
3. Architecture......................................................................................................................................... 7
3-1.Block Diagram..............................................................................................................................7
3-2.Block Diagram Description.......................................................................................................... 8
3-2-1.Overview ...........................................................................................................................8
3-2-2.CPU and Memory..............................................................................................................8
3-2-3.Clocks and Power Management........................................................................................9
3-2-4.Peripherals.........................................................................................................................9
3-3.Power Management ....................................................................................................................13
4. Pin-out and Signal Description......................................................................................................... 15
4-1.Device Pin-out Diagram (Module top view) .............................................................................. 15
4-2.Module Pins Description ............................................................................................................16
5. Electrical Characteristics .................................................................................................................. 18
5-1.Absolute Maximum Rating.........................................................................................................18
5-2.Recommended Operating Conditions.........................................................................................18
5-3.Power Consumption....................................................................................................................18
5-4.DC Characteristics......................................................................................................................20
5-5.Wake-up and Timing...................................................................................................................20
5-6.Radio Parameters........................................................................................................................21
5-7.ADC Parameters.........................................................................................................................22
5-8.SPI AC Characteristics ...............................................................................................................24
6. Package and Layout Guidelines........................................................................................................ 26
6-1.Recommended PCB Footprint and Dimensions.........................................................................26
6-2.Layout Guidelines.......................................................................................................................30
6-2-1.Surface Mount Assembly ................................................................................................ 32
6-3.Recommended Stencil Aperture ................................................................................................. 34
7. Ordering Information........................................................................................................................ 36