SI4010-C2-GT Silicon Laboratories Inc, SI4010-C2-GT Datasheet - Page 142

• Manufacturer Part Number: SI4010-C2-GT
• Description: IC TX 27-960MHZ FSK 3.6V 10MSOP
• Manufacturer: Silicon Laboratories Inc
• Series: EZRadio®r
• Type: Crystalless SoC RF Transmitterr

Specifications of SI4010-C2-GT

• Package / Case: 10-MSOP
• Mfg Application Notes: SI4010 Calculator Spreadsheet AppNote
• Frequency: 27MHz ~ 960MHz
• Applications: Garage Openers, RKE, Security Alarms
• Modulation Or Protocol: FSK, OOK
• Data Rate - Maximum: 100 kBaud
• Power - Output: 10dBm
• Current - Transmitting: 19.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 4kB RAM
• Features: 8051 MCU Core, Crystal-less Operation
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• 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: 14.2 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1997-5

Si4010-C2
SFR Definition 34.3. TMR2RL
SFR Address = 0xCA
SFR Definition 34.4. TMR2RH
SFR Address = 0xCB
142
Name
Reset
Name
Reset
7:0
7:0
Bit
Bit
Type
Type
Bit
Bit
TMR2RH[7:0]
TMR2RL[7:0]
Name
Name
7
0
7
0
Timer 2 Capture/Reload Register Low Byte.
TMR2RL holds the low byte of the capture/reload value for Timer 2. LSB Byte. Two
halves are not double buffered. Write to each of the halves takes effect immedi-
ately. If the timer or respective half operates in capture mode this register holds the
capture value. If the timer or respective half operates in timer mode this register
holds the reload value.
Timer 2 Capture/Reload Register High Byte.
TMR2RH holds the high byte of the reload value for Timer 2.
6
0
6
0
5
0
5
0
Rev. 1.0
TMR2RH[7:0]
4
TMR2RL[7:0]
0
4
0
R/W
R/W
Function
Function
3
0
3
0
2
0
2
0
1
0
1
0
0
0
0
0