AT86RF212 Atmel Corporation, AT86RF212 Datasheet - Page 41

• Manufacturer Part Number: AT86RF212
• Manufacturer: Atmel Corporation

Specifications of AT86RF212

• Max. Operating Frequency: 0 MHz
• Crypto Engine: AES
• Operating Voltage (vcc): 1.8 to 3.6
• Frequency Band: 700/800/900MHz
• Max Data Rate (mb/s): 1
• Antenna Diversity: No
• External Pa Control: Yes
• Power Output (dbm): 10
• Receiver Sensitivity (dbm): -110
• Receive Current Consumption (ma): 9.0
• Transmit Current Consumption (ma): 18 at 5dBm
• Link Budget (dbm): 120

8168C-MCU Wireless-02/10
Register 0x02 (TRX_STATE):
Radio transceiver state changes can be initiated by writing register bits TRX_CMD. This
register is used for Basic and Extended Operating Mode, refer to section 5.2.
Table 5-5. Register 0x02 (TRX_STATE)
• Bit 7:5 – TRAC_STATUS
Refer to section 5.2.6.
• Bit 4:0 – TRX_CMD
A write access to register bits TRX_CMD initiates a radio transceiver state transition.
Table 5-6. State Control Command, Register Bits TRX_CMD
Bit
Name
Read/Write
Reset Value
Bit
Name
Read/Write
Reset Value
Notes:
Register Bits
TRX_CMD
Notes:
1. Extended Operating Mode only, refer to section 5.2.6.
2. Do not try to initiate a further state change while the radio transceiver is in
3. Register is not accessible in SLEEP state.
1. FORCE_PLL_ON is not valid for states SLEEP, P_ON, RESET, and all *_NOCLK
2. Extended Operating Mode only, refer to section 5.2.6.
states, as well as STATE_TRANSITION_IN_PROGRESS towards these states.
STATE_TRANSITION_IN_PROGRESS state.
7
TRAC_STATUS
R
0
3
TRX_CMD[3]
R/W
0
Value
0x00
0x02
0x03
0x04
0x06
0x08
0x09
0x16
0x19
(1)
(2)
(2)
6
TRAC_STATUS
R
0
2
TRX_CMD[2]
R/W
0
State Transition towards
NOP
TX_START
FORCE_TRX_OFF
FORCE_PLL_ON
RX_ON
TRX_OFF (CLK Mode)
PLL_ON (TX_ON)
RX_AACK_ON
TX_ARET_ON
All other values are reserved and mapped to NOP.
5
TRAC_STATUS
R
0
1
TRX_CMD[1]
R/W
0
AT86RF212
4
TRX_CMD[4]
R/W
0
0
TRX_CMD[0]
R/W
0
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