AT86RF212-ZU Atmel, AT86RF212-ZU Datasheet - Page 122

• Manufacturer Part Number: AT86RF212-ZU
• Description: IC TXRX ZIGBE/802.15.4/ISM 32QFN
• Manufacturer: Atmel

Specifications of AT86RF212-ZU

• Frequency: 700MHz, 800MHz, 900MHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee, 6LoWPAN, ISM
• Applications: ISM, ZigBee™
• Power - Output: 10dBm
• Sensitivity: -110dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 9.2mA
• Current - Transmitting: 25mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 769 MHz to 935 MHz
• Interface Type: SPI
• Noise Figure: 7 dB
• Output Power: 21 dB
• Operating Supply Voltage: 1.8 V, 3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 25 mA
• Minimum Operating Temperature: - 40 C
• Modulation: OQPSK
• Protocol Supported: 802.15.4
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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AT86RF212
Table 7-32. Crystal Oscillator Operating Mode
• Bit 3:0 – XTAL_TRIM
The register bits XTAL_TRIM control the two internal capacitance arrays connected to
pins XTAL1 and XTAL2. A capacitance value in the range from 0 pF to 4.5 pF is
selectable with a resolution of 0.3 pF.
Table 7-33. Crystal Oscillator Trimming Capacitors
Register 0x0A (RX_CTRL):
The register RX_CTRL configures the clock jitter.
Table 7-34. Register 0x0A (RX_CTRL)
• Bit 7:6 – Reserved
• Bit 5 – JCM_EN
If this bit is set, the jitter module is enabled.
• Bit 4:0 – Reserved
Bit
Name
Read/Write
Reset Value
Bit
Name
Read/Write
Reset Value
Register Bits
XTAL_MODE
Register Bits
XTAL_TRIM
7
Reserved
R/W
0
3
Reserved
R/W
0
Value
Value
Other
Other
0xF
0xF
0x4
0x0
0x1
…
6
Reserved
R/W
0
2
Reserved
R/W
1
Description
Internal crystal oscillator disabled; use external
reference frequency
Internal crystal oscillator enabled
Reserved
Description
0.0 pF
0.3 pF
…
4.5 pF
Reserved
5
JCM_EN
R/W
0
1
Reserved
R/W
1
8168C-MCU Wireless-02/10
4
Reserved
R/W
1
0
Reserved
R/W
1