ATAVRTS2080B Atmel, ATAVRTS2080B Datasheet - Page 163
ATAVRTS2080B
Manufacturer Part Number
ATAVRTS2080B
Description
BOARD EVAL FOR ATTINY88 LIBRARY
Manufacturer
Atmel
Series
QTouch™r
Specifications of ATAVRTS2080B
Sensor Type
Touch, Capacitive
Sensing Range
1 Rotor, 1 Slider, and 2 Buttons/Keys
Interface
Application Programming Interface (API)
Voltage - Supply
1.8 V ~ 5.5 V
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
ATtiny88
Tool Type
Development Kit
Cpu Core
AVR 8 / 32
Data Bus Width
8 bit
Core Architecture
AVR
Silicon Manufacturer
Atmel
Silicon Core Number
ATtiny88
Silicon Family Name
AVR
Kit Contents
Board CD Docs
Development Tool Type
Hardware / Software - Eval/Demo Board
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Sensitivity
-
Lead Free Status / Rohs Status
Details
Other names
Q4359953
- Current page: 163 of 178
- Download datasheet (4Mb)
DEF_QT_QDEBUG_ENABLE
DEF_QT_NUM_SENSORS
DEF_QT_SENSOR_0_THRESHOLD,
DEF_QT_SENSOR_1_THRESHOLD,
DEF_QT_SENSOR_2_THRESHOLD,
DEF_QT_SENSOR_3_THRESHOLD,
DEF_QT_SENSOR_4_THRESHOLD
DEF_QT_SENSOR_0_HYSTERESIS,
DEF_QT_SENSOR_1_HYSTERESIS,
DEF_QT_SENSOR_2_HYSTERESIS,
DEF_QT_SENSOR_3_HYSTERESIS,
DEF_QT_SENSOR_4_HYSTERESIS
DEF_QT_SENSOR_0_RECAL_THRESHOLD,
DEF_QT_SENSOR_1_RECAL_THRESHOLD,
DEF_QT_SENSOR_2_RECAL_THRESHOLD,
DEF_QT_SENSOR_3_RECAL_THRESHOLD,
DEF_QT_SENSOR_4_RECAL_THRESHOLD
DEF_QT_DELAY_CYCLES
DEF_QT_ADC_CHANNEL_START_INDEX
DEF_QT_AKS_ENABLE
DEF_QT_DI
DEF_QT_NEG_DRIFT_RATE*(See Note 1)
DEF_QT_POS_DRIFT_RATE*(See Note 1)
DEF_QT_MAX_ON_DURATION
DEF_QT_DRIFT_HOLD_TIME
DEF_QT_POS_RECAL_DELAY
DEF_QT_NUM_SENSORS_SYM
DEF_QT_BURST_LENGTH
Table 18 QTouch Library for ATtiny20 Configuration parameters
Parameter
Enable/Disable QDebug debug data communication to QTouch
Studio.
QTouch number of Sensors.
Range: 1u to 5u.
Sensor detection threshold value.
Range: 1u to 255u.
Sensor detection hysteresis value. Refer hysteresis_t in
touch_api_tiny20.h
HYST_50 = (50% of Sensor detection threshold value)
HYST_25 = (25% of Sensor detection threshold value)
HYST_12_5 = (12.5% of Sensor detection threshold value)
HYST_6_25 = (6.25%, but value is hardlimited to 2)
Sensor recalibration threshold value. Refer recal_threshold_t in
touch_api_tiny20.h
RECAL_100 = (100% of Sensor detection threshold value)
RECAL_50 = (50% of Sensor detection threshold value)
RECAL_25 = (25% of Sensor detection threshold value)
RECAL_12_5 = (12.5% of Sensor detection threshold value)
RECAL_6_25 = (6.25%, but value is hardlimited to 4)
Delay cycles that determine the capacitance charge transfer time.
Range: 1, 2, 4, 8 or 10 internal System Clock cycles.
ADC Channel starting index.
Range: 1u to 7u.
Enable/Disable Adjacent Key suppression (AKS) on all channels.
Sensor detect integration (DI) limit.Range: 0u to 255u.
Refer
Sensor negative drift rate. Units: 100ms, Range: 1u to 127u.
Refer
Sensor positive drift rate. Units: 100ms, Range: 1u to 127u.
Refer
Sensor maximum on duration. Units: 100ms, Range: 0u to 255u.
Refer
Sensor drift hold time. Units: 100ms, Range: 1u to 255u.
Refer
Positive Recalibration delay. Range: 1u to 255u.
Refer
QTouch number of Sensors Symbol for QTouch Library.
MUST be the same as DEF_QT_NUM_SENSORS.
Specifies the no:of burst sequence required for a sensor. Multiple
burst for adjusting sensitivity by increasing the resolution of the Signal
measured.Use higher value for increasing sensitivity.
Values: 1u, 4u and 16u
Section 5.3
Section 5.3
Section 5.3
Section 5.3
Section 5.3
Section 5.3
and
and
and
and
and
and
Section 5.4
Section 5.4
Section 5.4
Section 5.4
Section 5.4
Section 5.4
Description
for more info.
for more info.
for more info.
for more info.
for more info.
for more info.
163
Related parts for ATAVRTS2080B
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
DEV KIT FOR AVR/AVR32
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet: