Si4012-A0-GT Silicon Laboratories Inc, Si4012-A0-GT Datasheet - Page 22

• Manufacturer Part Number: Si4012-A0-GT
• Description: RF Transmitter 27-960 MHz RF transmitter
• Manufacturer: Silicon Laboratories Inc
• Type: Crystalless SoC RF Transmitterr

Specifications of Si4012-A0-GT

• Package / Case: MSOP-10
• Operating Frequency: 27 MHz to 960 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V to 3.6 V
• Supply Current: 10 mA

Si4012
5.1.4. COMMAND: LED_CTRL
Notes: If LEDOn is set, the Si4012 checks the LedIntensity setting set by the host in SET_PROPERTY/LED_INTENSITY. If the
22
Purpose: Turn on/off LED if LED driver is enabled.
ARG:
DATA:
Command:
Response:
LedIntensity is 0, LED driver will be disabled. Err is set to 0x0A to report this condition.
LED_CTRL
LED_CTRL
Command
STATUS
Reply
ARG1
CMD
LedOn – If LED driver is enabled, turn LED on if set, otherwise, turn LED off. If LED driver is
not enabled, LedOn is ignored if set.
None
CTS
7
7
6
6
5
Rev 0.2
5
4
4
0x13
3
3
2
Err
2
1
1
LedOn
0
0