cef830g Hope Microelectronics co., Ltd, cef830g Datasheet - Page 72

• Manufacturer Part Number: cef830g
• Description: Rf42/43 Ism Transmitter
• Manufacturer: Hope Microelectronics co., Ltd

Register 12h. Temperature Sensor Calibration
Reset value = 00100000
Register 13h. Temperature Value Offset
Reset value = 00000000
Note: If a new configuration is needed (e.g., for the WUT or the LDC), proper functionality is required.
Name
Name
Type
Type
7：0
7：6
3：0
Bit
Bit
Bit
Bit
5
4
The function must first be disabled, then the settings changed, then enabled back on.
Tel: [phone]
tsrange[1:0]
D7
D7
tstrim[3:0]
tvoffs[7:0]
entsoffs
entstrim
Name
Name
tsrange[1:0]
R/
w
D6
D6
Temperature Sensor Range Selection.
(FS range is 0..1024 mV)
00:
01:
11:
10:
Temperature Sensor Offset to Convert from K to º C.
Temperature Sensor Trim Enable.
Temperature Sensor Trim Value.
Temperature Value Offset.
This value is added to the measured temperature value. (MSB, tvoffs[8]: sign bit)
Fax: [phone]
–40℃ .. 64℃ (full operating range), with 0.5℃ resolution (1 LSB in
–40℃… 85℃, with 1℃ resolution (1 LSB in the 8-bit ADC)
0 ℃ …85℃, with 0.5℃ resolution (1 LSB in the 8-bit ADC)
–40
the 8-bit ADC)
entsoffs
R/
D5
D5
o
w
F … 216
entstrim
o
R/
D4
D4
F, with 1
w
E-mail: [e-mail]
tvoffs[7:0]
R/W
o
F resolution (1 LSB in the 8-bit ADC)
Function
Function
D3
D3
D2
D2
tstrim[3:0]
R F 4 2 / 4 3
http://www.hoperf.com
R/
w
D1
D1
D0
D0
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