EM2420 ETC [List of Unclassifed Manufacturers], EM2420 Datasheet - Page 14

• Manufacturer Part Number: EM2420
• Description: 2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Pin Assignment
Figure 1. The EM2420 Pinout – Top View
Pin
-
1
2
3
4
5
6
Ember Part Number: 120-0049-000C
Pin Name
AGND
VCO_GUARD
AVDD_VCO
AVDD_PRE
AVDD_RF1
GND
RF_P
Pin type
Ground (analog)
Power (analog)
Power (analog)
Power (analog)
Power (analog)
Ground (analog)
RF I/O
EM2420 Datasheet
Exposed die attach pad. Must be connected to solid ground
Connection of guard ring for VCO (to AVDD) shielding
1.8 V Power supply for VCO
1.8 V Power supply for Prescaler
1.8 V Power supply for RF front-end
Grounded pin for RF shielding
Pin Description
plane
Positive RF input/output signal to LNA/from PA in
receive/transmit mode
EM2420
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