E909-06 Datasheet, PDF (1/71 Pages) ELMOS Semiconductor AG – The IC is based on an optical bridge technology which provides a non-mechanical detection of movements.

HALIOS® MULTI PURPOSE SENSOR FOR AUTOMOTIVE
PRODUCTION DATA - NOV 16, 2011
E909.06
Features
Applications
ÿ Sensor IC based on HALIOS® technology
ÿ Up to 4 sending channels, 1 compensation channel
an 1 differential receiver input for various HALIOS®
applications
ÿ 16 bit micro controller ‘EL16’ with debug interface
ÿ Up to 1.5K x 18 (3KByte) SRAM including 2 bit
parity per 16 bit word and byte write support
ÿ Up to 30K x 22 (60KByte) FLASH including
6 bit CRC checksum per 16 bit word
ÿ SPI and I²C communication interface
ÿ SCI interface incl. LIN support
ÿ Watchdog, 32 bit timer, up to 8 GPIOs
ÿ Multiply unit
ÿ AEC-Q100 automotive qualification
ÿ Supply voltage range 2.25V to 2.75V
Ordering Information
Product ID
E909.06
Temp. Range
-40°C to +85°C
Package
QFN32L5
ÿ Optical or capacitive input devices
ÿ Proximity and gesture detection
ÿ Compact HMI interfaces for one-dimensional up to
three-dimensional input
General Description
The IC is based on an optical bridge technology which
provides a non-mechanical detection of movements.
The system detects the optical reflections of an ob-
ject in front of the sensor by using a function principle
called HALIOS® (High Ambient Light Independent Opti-
cal System) which is very effective in the suppression
of ambient light and also has self calibration capability
to eliminate disturbances caused by housing reflections
and scratches.
In the same manner capacitive systems can be ad-
dressed by using the integrated charge amplifier.
AVDD VDDC
NRST
TMODE
KA
-
+
AMP_KA
AMP_AN
AN
+
-
LED1
LED2
LED3
LED4
LEDC
reset clock test
J
CPU core T
16 bit A
G
HALIOS ^®
control
digital/
analog
multiply
watchdog
IRQ
control
timer
RAM
Flash
MISO
MOSI
SPI
SCK
interface
CS
RX
LIN SCI
TX
GPIO
interface
I²C
interface
SDA
SCL
TM0
TM1
VPP
8
GPIO
VDDIO
SDA
SCL
E909.06
ELMOS Semiconductor AG reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
ELMOS Semiconductor AG
Data Sheet
QM-No.: 25DS0049E.02
1/71