STMPE812ABJR STMicroelectronics, STMPE812ABJR Datasheet - Page 49

• Manufacturer Part Number: STMPE812ABJR
• Description: Touch Screen Converters & Controllers Touchscreen cntrlr S-Touch
• Manufacturer: STMicroelectronics
• Type: Resistive Touch Controllersr

Specifications of STMPE812ABJR

• Rohs: yes
• Input Type: 1 TSC
• Data Rate: 400 kbps
• Resolution: 12 bit
• Interface Type: 4-wire, I2C
• Supply Voltage: 1.65 V to 3.6 V
• Supply Current: 100 uA
• Operating Temperature: - 40 C to + 85 C
• Package / Case: CSP-12
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.65 V

STMPE812A
Table 24.
Figure 12. Tape orientation
1. Pin A1 is at top left corner based on above tape orientation.
Symbol
10Po
Do
Ao
Bo
Ko
P2
Po
W
F
E
T
P
Tape specifications
User direction of feed
Doc ID 18225 Rev 4
39.80
0.185
1.78
2.34
0.68
3.45
1.65
7.90
1.95
3.90
1.50
3.90
Min
Millimeters
40.00
0.200
1.83
2.29
0.73
3.50
1.75
8.00
2.00
4.00
1.55
4.00
Typ
Package mechanical section
AM00745V1
40.20
0.215
Max
1.88
2.34
0.78
3.55
1.85
8.30
2.05
4.10
1.60
4.10
49/53