EM2420-STR Ember, EM2420-STR Datasheet - Page 60

• Manufacturer Part Number: EM2420-STR
• Description: IC RF TXRX ZIGBEE 2.4GHZ 48-QLP
• Manufacturer: Ember

Specifications of EM2420-STR

• Mfg Application Notes: EM2420
• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: ZigBee™
• Power - Output: -3dBm
• Sensitivity: -94dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 19.7mA
• Current - Transmitting: 17.4mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QLP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Memory Size: -

MAIN (0x10) - Main Control Register
15
14
13
12
11
10:1
0
Ember Part Number: 120-0049-000D
Bit
Field Name
RESETn
ENC_RESETn
DEMOD_RESETn
MOD_RESETn
FS_RESETn
-
XOSC16M_BYPASS
Reset
1
1
1
1
1
0
0
EM2420 Datasheet
R/W
R/W
R/W
R/W
R/W
R/W
W0
R/W
Description
Active low reset of entire circuit, should be applied before doing
anything else. Equivalent to using the RESETn reset pin.
Active low reset of the encryption module. (Test purposes only)
Active low reset of the demodulator module. (Test purposes
only)
Active low reset of the modulator module. (Test purposes only)
Active low reset of the frequency synthesizer module. (Test
purposes only)
Reserved, write as 0
Bypasses the crystal oscillator and uses a buffered version of the
signal on Q1 directly. This can be used to apply an external rail-
rail clock signal to the Q1 pin.
EM2420
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