STMPE610QTR STMicroelectronics, STMPE610QTR Datasheet - Page 14

• Manufacturer Part Number: STMPE610QTR
• Description: IC CTLR ADV TOUCH SCREEN 16-QFN
• Manufacturer: STMicroelectronics
• Series: S-Touch™r
• Type: Resistiver

Specifications of STMPE610QTR

• Touch Panel Interface: 4-Wire
• Number Of Inputs/keys: 1 TSC
• Resolution (bits): 12 b
• Data Interface: I²C, Serial, SPI™
• Data Rate/sampling Rate (sps, Bps): 180k
• Voltage Reference: External
• Voltage - Supply: 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Voltage Supply Source: Single Supply
• Sampling Rate (per Second): 180k
• Resolution: 12 bit
• Number Of Adc Inputs: 6
• Interface Type: I2C, SPI
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.65 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8825-2

SPI interface
5.2.1
14/56
SPI timing definition
Table 10.
Symbol
t
t
t
t
t
CSCL
t
t
CSS
t
LDO
CCS
CSH
t
CSZ
t
LDI
CH
CL
DI
SPI timing specification
CS_n falling to
first capture
clock
Clock low
period
Clock high
period
Launch clock
to MOSI data
valid
Launch clock
to MISO data
valid
Data on MOSI
valid
Last clock
edge to CS_n
high
CS_n high
period
CS_n high to
first clock edge
CS_n high to
tri-state on
MISO
Description
Doc ID 15432 Rev 3
Min
500
500
300
1
1
1
2
1
−
−
Timing
Typ
−
−
−
−
−
−
−
−
−
−
Max
330
20
−
−
−
−
−
−
−
−
STMPE610
Unit
µs
ns
ns
ns
µs
µs
µs
µs
ns
µs