STEVAL-ICB002V1 STMicroelectronics, STEVAL-ICB002V1 Datasheet - Page 43

• Manufacturer Part Number: STEVAL-ICB002V1
• Description: BOARD EVAL TOUCH STM32/STMPE821
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ICB002V1

• Sensor Type: Touch, Capacitive
• Sensing Range: 3 Button/Key
• Interface: USB
• Voltage - Supply: 3.3V
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: STMPE821
• Silicon Manufacturer: STMicroelectronics
• Kit Contents: Board
• Features: PWM/GPIO Output, Multiple Touch Detection, Demonstrates Up To 3 Capacitive Touch Keys
• Svhc: No SVHC (15-Dec-2010)
• For Use With: 497-10173 - BOARD EVAL S-TOUCH STM32
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Sensitivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-10167

STMPE821
11
Electrical specifications
Table 13.
I
Symbol
hibernate
I
I
I
I
V
active
active
active
sleep
V
V
CC
IO
IL
DC electrical characteristics (-40 - 85 °C unless otherwise stated)
Core supply
voltage
IO supply
voltage
Active current
Active current
Active current
Sleep current
Hibernate
current
Input voltage
low state
(GPIO)
Input voltage
low state
(RST)
Parameter
Doc ID 14478 Rev 5
Supplied by
internal LDO
5% touch activity
V
V
internal LDO,
current measured
at V
10% touch activity
V
V
internal LDO,
current measured
at V
100% touch
activity V
3.6 V, V
supplied by
internal LDO,
current measured
at V
V
V
internal LDO,
current measured
at V
V
V
internal LDO,
current measured
at V
V
V
IO
CC
IO
CC
IO
CC
IO
CC
IO
CC
Test condition
= 2.7-3.6V
= 2.7-3.6 V,
IO
= 2.7-3.6 V,
IO
IO
= 2.7-3.6 V,
IO
= 2.7-3.6 V,
IO
= 1.8 V
supplied by
supplied by
supplied by
supplied by
.
CC
IO
= 2.7-
-0.3 V
-0.3 V
1.65
Min
2.7
−
−
−
−
−
Value
Typ
350
42
60
25
5
−
−
−
−
Electrical specifications
0.20 V
0.25 V
Max
1.95
650
3.6
63
90
40
8
CC
IO
Unit
µA
µA
µA
µA
µA
V
V
V
V
43/50