AT86RF212 Atmel Corporation, AT86RF212 Datasheet - Page 23

• 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

4.6 Sleep/Wake-up and Transmit Signal (SLP_TR)
Table 4-14. SLP_TR Multi-functional Pin
8168C-MCU Wireless-02/10
Transceiver Status
PLL_ON
TX_ARET_ON
BUSY_RX_AACK
TRX_OFF
SLEEP
RX_ON
RX_ON_NOCLK
RX_AACK_ON
RX_AACK_ON_NOCLK
Enable CLKM
Function
TX start
TX start
TX start
Sleep
Wakeup
Disable CLKM
Disable CLKM
Enable CLKM
Register 0x1F (MAN_ID_1):
Table 4-12. Register 0x1F (MAN_ID_1)
• Bit 7:0 – MAN_ID_1
Bits [15:8] of the 32-bit JEDEC manufacturer ID are stored in register bits MAN_ID_1.
Bits [7:0] are stored in register 0x1E (MAN_ID_0). The higher 16 bits of the ID are not
stored in registers.
Table 4-13. JEDEC Manufacturer ID – Bits [15:8]
Pin 11 (SLP_TR) is a multi-functional pin. Its function relates to the current state of the
AT86RF212 and is summarized in Table 4-14. The radio transceiver states are
explained in detail in section 5.
In states PLL_ON and TX_ARET_ON, pin SLP_TR is used as trigger input to initiate a
TX transaction. Here pin SLP_TR is sensitive on rising edge only.
After initiating a state change by a rising edge at pin SLP_TR in radio transceiver states
TRX_OFF, RX_ON or RX_AACK_ON, the radio transceiver remains in the new state as
long as the pin is logical high and returns to the preceding state with the falling edge.
Bit
Name
Read/Write
Reset Value
Register Bits
MAN_ID_1
Transition Description
L
L
L
L
H
L
H
L
H
H
H
H
H
H
H
L
L
L
7
0
Starts frame transmission
Starts TX_ARET transaction
Starts ACK transmission during RX_AACK slotted operation, see section
5.2.3.5.
Takes the radio transceiver into SLEEP state; CLKM disabled
Takes the radio transceiver back into TRX_OFF state; level sensitive
Takes the radio transceiver into RX_ON_NOCLK state and disables CLKM
Takes the radio transceiver into RX_ON state and enables CLKM
Takes the radio transceiver into RX_AACK_ON_NOCLK state and
disables CLKM
Takes the radio transceiver into RX_AACK_ON state and enables CLKM
6
0
Value
0x00
5
0
Description
Atmel JEDEC manufacturer ID
Bits [15:8] of 32-bit manufacturer ID:
4
0
MAN_ID_1[7:0]
R
3
0
2
0
AT86RF212
1
0
00 00
00
1F
0
0
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