D6T MEMS Thermal Sensors User’s Manual (A284) 8
Pull-up Resistance Values
Values will be adjusted per user calculations of specific usage conditions such as
wiring capacitance.
(Check the I2C specifications. In most cases, the range is set to approximately 3 k to 10 kΩ.)
6.3 I2C Specifications
Refer to the following table for information on communication specifications
Table 2. I2C Port Settings Parameter
Slave address
7-bit (0001_010b)
8-bit (with R/W bit) expression: Read: 15 h, Write: 14 h
Max. 100 kHz, For D6T-32L only 1000 kHz (Fast-Mode Plus)
Clock stretch support All models excluding D6T-1A-01, D6T-1A-02, and D6T-8L-09
(*Refer to section 6.5 for more information on using
Fig. 12. I2C Data Line Flow (D6T-44L-06(16ch))
* This data is used to perform the Read operation to confirm that the configuration of internal
registers in this product have been updated. This Read operation can be skipped.
Fig. 13. I2C Data Line Flow (D6T-8L-09(8ch))
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