B6TS-08NF Omron, B6TS-08NF Datasheet - Page 17

• Manufacturer Part Number: B6TS-08NF
• Description: Capacitance Touch Sensors Sensing IC
• Manufacturer: Omron
• Series: -r
• Type: Capacitiver

Specifications of B6TS-08NF

• Supply Voltage: - 0.3 V to 6.5 V
• Number Of Channels: 8
• Dimensions: 9 mm L x 9 mm W x 1.7 mm H
• Output Voltage: -0.3 V to Vsupply + 0.3 V
• Power Dissipation: 300 mW
• Temperature Range: - 20 C to + 85 C
• Termination Style: SMD/SMT
• Sensitivity: -
• Response Time: -
• Interface: SPI
• Channel Inputs: 8 Key
• Voltage - Supply: 4.5 V ~ 5.5 V
• Actuator Type: -
• Package / Case: 32-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.2
Command code
Command code
Command code
Command code
0x0E..0x23 D15 D14 D13 D12 D11 D10
0x02..0x09 D15 D14 D13 D12 D11 D10
6.2.1 ID: Chip ID (read only)
6.2.2 BDATA: Detection result of touch/no-touch for each channel (read only)
6.2.3 DCHx: Measured value for each channel (read only)
6.2.4 CREFx: Current reference value for each channel (read only)
Description of commands
0x00
0x01
15
15
15
15
0
1
Used as ID of the chip. The data is fixed to 0x0281.
Measurement result for each channel is indicated by 1/0.
1: Off (no-touch), 0: On (touch)
Measured value for each channel is indicated by an unsigned 16-bit integer.
Current reference value for each channel is indicated by an unsigned 16-bit integer.
Channel 0 (DCH0) Command code 0x02
Channel 1 (DCH1) Command code 0x03
Channel 2 (DCH2) Command code 0x04
Channel 3 (DCH3) Command code 0x05
Channel 4 (DCH4) Command code 0x06
Channel 5 (DCH5) Command code 0x07
Channel 6 (DCH6) Command code 0x08
Channel 7 (DCH7) Command code 0x09
Channel 0 (CREF0) Command code 0x0E
Channel 1 (CREF1) Command code 0x11
Channel 2 (CREF2) Command code 0x14
Channel 3 (CREF3) Command code 0x17
Channel 4 (CREF4) Command code 0x1A
Channel 5 (CREF5) Command code 0x1D
Channel 6 (CREF6) Command code 0x20
Channel 7 (CREF7) Command code 0x23
14
14
14
14
0
1
13
13
13
13
0
1
12
12
12
12
0
1
11
11
11
11
0
1
10
10
10
10
0
1
D9
D9
1
1
9
9
9
9
D8
D8
0
1
8
8
8
8
17
Ch7 Ch6 Ch5 Ch4 Ch3 Ch2 Ch1 Ch0
D7
D7
1
7
7
7
7
D6
D6
0
6
6
6
6
D5
D5
0
5
5
5
5
D4
D4
0
4
4
4
4
D3
D3
0
3
3
3
3
D2
D2
0
2
2
2
2
3713050-2A Ver.080123
D1
D1
0
1
1
1
1
D0
D0
1
0
0
0
0