AT86RF231-ZUR Atmel, AT86RF231-ZUR Datasheet - Page 8

• Manufacturer Part Number: AT86RF231-ZUR
• Description: IC RADIO TXRX 2.4GHZ 32-VQFN
• Manufacturer: Atmel

Specifications of AT86RF231-ZUR

• Frequency: 2.4GHz
• Data Rate - Maximum: 2Mbps
• Modulation Or Protocol: 802.15.4 Zigbee, 6LoWPAN, RF4CE, SP100, WirelessHART™, ISM
• Applications: Industrial Monitoring and Control, Wireless Alarm and Security Systems
• Power - Output: -17dBm ~ 3dBm
• Sensitivity: -101dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 12.3mA
• Current - Transmitting: 14mA
• 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: 2405 MHz to 2480 MHz
• Interface Type: SPI
• Noise Figure: 6 dB
• Output Power: 20 dB
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 12.3 mA
• Minimum Operating Temperature: - 40 C
• Modulation: OQPSK
• Protocol Supported: 802.15.4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1.3.3
8111C–MCU Wireless–09/09
Bit
0x03
Read/Write
Initial Value
Register Description
R/W
7
0
PAD_IO
Register 0x03 (TRX_CTRL_0):
The TRX_CTRL_0 register controls the drive current of the digital output pads and the CLKM
clock rate.
• Bit [7:6] - PAD_IO
The register bits set the output driver current of all digital output pads, except CLKM.
Table 1-5.
Note:
• Bit [5:4] - PAD_IO_CLKM
The register bits set the output driver current of pin CLKM. Refer also to
Oscillator (XOSC)” on page
Table 1-6.
• Bit 3 - CLKM_SHA_SEL
Refer to
• Bit [2:0] - CLKM_CTRL
Refer to
Register Bit
PAD_IO
Register Bit
PAD_IO_CLKM
R/W
6
0
1. Reset values of register bits are underlined characterized in the document.
Section 9.6 “Crystal Oscillator (XOSC)” on page
Section 9.6 “Crystal Oscillator (XOSC)” on page
R/W
5
0
Digital Output Driver Strength
CLKM Driver Strength
PAD_IO_CLKM
R/W
4
1
116.
CLKM_SHA_SEL
Value
Value
0
1
2
3
0
1
2
3
(1)
R/W
3
1
Description
2 mA
4 mA
6 mA
8 mA
Description
2 mA
4 mA
6 mA
8 mA
R/W
2
0
116.
116.
CLKM_CTRL
R/W
1
0
AT86RF231
Section 9.6 “Crystal
R/W
0
1
TRX_CTRL_0
8