Terminal Configuration And Functions - Texas Instruments TRF7970A Instruction Manual
Multiprotocol fully integrated 13.56-mhz rfid and near field communication
(nfc) transceiver ic
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Also See for TRF7970A:
- Getting started manual (23 pages) ,
- User manual (51 pages) ,
- Manual (91 pages)
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TRF7970A
SLOS743K – AUGUST 2011 – REVISED APRIL 2014
4 Terminal Configuration and Functions
4.1
Pin Assignments
Figure 4-1
shows the pin assignments for the 32-pin RHB package.
VDD_A
VDD_RF
VDD_PA
TX_OUT
VSS_PA
VSS_RX
RX_IN1
6
Terminal Configuration and Functions
32
31
30
1
VIN
2
3
4
5
6
7
8
9
10
11
Figure 4-1. 32-Pin RHB Package (Top View)
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Pad
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TRF7970A
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