SPC56ELADPT144S
SPC56ELxx microcontroller family evaluation board
Data brief − production data
Features
■ SPC56xx modular evaluation system
■ On/off power switch with LED indicators
■ Board power supply: 12 VDC external supply
voltage
■ Onboard STMicroelectronics® L9758 voltage
regulator with three simultaneous output at
1.2 V, 3.3 V and 5 V
■ Possibility to configure onboard peripherals to
operate at 5 V or 3.3 V logic levels, depending
on target
■ Specifications:
– Board size 110 mm x 75 mm
■ Two CAN channels with jumper enable
– 12 VDC Center Positive power supply with
2.5/5.5 mm barrel connector
– One CAN channel with High-Speed
transceiver and DB9 male connector
– One CAN channel with Low-Speed Fault
Tolerant and High-Speed transceiver
(selectable with jumpers) and DB9 male
connector
Description
The SPC56ELADPT144S is an evaluation system
supporting the STMicroelectronics® SPC56ELxx
family of automotive microprocessors. The
complete system consists of a SPC56XXMB
motherboard and a mini module which plugs
directly into the motherboard. Different mini
modules are available for evaluating the whole
family of devices in all supported packages.
■ Two LIN channels with jumper enable
– One channel with transceiver and pin
header connector populated
– One channel with footprints only
■ One SCI channel with jumper enables,
transceiver and DB9 female connector
■ Two FlexRay channels with jumper enables
The evaluation system allows full access to the
CPU, to all of the CPU’s I/O signals and to the
motherboard’s peripherals (such as CAN, SCI
and LIN).
– One channel with transceiver and DB9
male connector
– One channel with footprint only
The mini module itself can be used as a stand-
alone unit when access to the I/O pins or
peripherals is not needed.
■ Four user push buttons with jumper enable and
polarity selection
■ Four user LED’s with jumper enables
■ One potentiometer for analog voltage input
■ Pin array for accessing all I/O signals
■ Expansion connectors for accessing all I/O
signals
■ Prototyping area with 0.1” spacing and SOIC
footprint
September 2012
Doc ID 023653 Rev 1
1/4
This is information on a product in full production. For further information contact your local STMicroelectronics sales
office.
www.st.com
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