ECUs and displays

TTC 30XSH

Compact safety I/O module for extending the number of I/Os 
in automotive applications

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About TTC 30XSH

Is a member of the TTC 30X family. Certified by TÜV Nord according to the EN 13849 standard and fulfills Performance Level c (PL c) requirements. Just as the other family members this certified unit must be used in combination with a master module.

For safe communication the standardized CANopen Safety protocol is applicable since compliance to the European standard EN 50325-5 for CANopen Safety is provided. With this TTC 30XSH module, the effort for extending an existing safety critical control system can be reduced to a minimum as it does not have to be modified or recertified. As a result, manufacturers who need to add new functions will strongly benefit from the use of TTC 30XSH.

Key Benefits

EN ISO 13849 (PL c) certified

Easy integration and usage

CANopen Safety compliant

30 I/Os with multiple configuration options per pin

Small form factor

Automotive style housing suited for rough operating conditions

Product Overview


Product CPU Number I/Os Field Bus / Interfaces Safety Certifcation / SIL Level Programming Support
TTC 2310 3 cores 32-bit,
300 MHz
20 inputs (analog, digital, timer, SENT)
36 outputs
4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
1 x LIN
IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL2
ISO 26262 ASIL C
ISO 19014 MPL d
C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master
TTC 2380 3 cores 32-bit,
300 MHz
20 inputs (analog, digital, timer, SENT)
40 outputs
4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x Ethernet
1 x LIN
IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL2
ISO 26262 ASIL C
ISO 19014 MPL d
C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master
TTC 2385 3 cores32-bit,
300 MHz
20 inputs (analog, digital, timer, SENT)
40 outputs
4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x BroadR-Reach*
1 x LIN
IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL2
ISO 26262 ASIL C
ISO 19014 MPL d
C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master
TTC 2390 6 cores 32-bit,
300 MHz
20 inputs (analog, digital, timer, SENT)
40 outputs
4 x CAN
1 x CAN ISOBUS
1 x CAN (wake-up capable)
2 x BroadR-Reach*
1 x LIN
IEC 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d
SRL2
ISO 26262 ASIL C
ISO 19014 MPL d
C programming (Matlab Simulink I/O Blocklib available)

CODESYS® Safety SIL 2 including support for CANopen Safety Master
TTC 590 32-bit,
180 MHz
36 inputs (analog, digital, timer)
60 outputs (36 x PWM with current feedback)
6 x CAN
1 x CAN ISOBUS
1 x BroadR-Reach®
1 x LIN
1 x RS-232
EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*
CODESYS® Safety SIL 2
C programming (Matlab Simulink I/O Blocklib available)
SAFERTOS® integration
TTC 580 32-bit,
180 MHz
36 inputs (analog, digital, timer)
60 outputs (36 x PWM with current feedback)
7 x CAN
1 x Ethernet
1 x LIN
1 x RS-232
EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*
CODESYS® Safety SIL 2
C programming (Matlab Simulink I/O Blocklib available)
SAFERTOS® integration
TTC 540 32-bit,
180 MHz
52 inputs (analog, digital, timer)
44 outputs (28 x PWM with current feedback)
4 x CAN EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*
CODESYS® Safety SIL 2
C programming (Matlab Simulink I/O Blocklib available)
SAFERTOS® integration
TTC 510 32-bit,
180 MHz
44 inputs (analog, digital, timer)
40 outputs (16 x PWM with current feedback)
3 x CAN
1 x LIN
EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*
CODESYS® Safety SIL 2
C programming (Matlab Simulink I/O Blocklib available)
SAFERTOS® integration
TTC 508 32-bit,
180 MHz
44 inputs (analog, digital, timer)
32 outputs (10 x PWM with current measurement)
2 x CAN
1 x CAN ISOBUS
1 x BroadR-Reach®
EN 61508 SIL 2
EN ISO 13849 PL d
ISO 25119 AgPL d*
ISO 26262 ASIL C*
C-programming (Matlab Simulink I/O Blocklib available)
TTC 94 16/32 bit,
80 MHz
28 inputs (analog & digital)
20 outputs (8 x PWM, 4 PWM with current feedback)
4 x CAN
1 x LIN
1 x RS 232
EN ISO 13849 PL d* CODESYS®
C-programming (Matlab Simulink I/O Blocklib available)
TTC 32S 16-bit,
80 MHz
14 inputs (analog & timer)
16 outputs (digital, voltage, PVG and 8x PWM,
6 with current feedback)
2 x CAN EN ISO 13849 PL d* C-programming (Matlab Simulink I/O Blocklib available)
TTC 30SH 16-bit,
80 MHz
14 inputs (analog & timer),
16 outputs (digital, voltage, PVG and 8x PWM, 6 with current feedback)
1 x CAN EN ISO 13849 PL c C-programming (Matlab Simulink I/O Blocklib available)
N4 – Network Controller Up to 11970
DMIPS on 4x
Arm Cortex-
A53 and 3x
Arm Cortex-M7
2 Outputs
1 Wake-up Input
1x1000BASE-T1,
6x100BASE-T1,
1x100BASE-TX,
12xCAN (FD), 2xLIN
ISO 26262 ASIL B Yocto GNU/Linux and other POSIX OS possible AUTOSAR
Classic envirionment
*available for
C-programming only

Product CPU Number I/Os Field Bus / Interfaces Safety Certifcation / SIL Level Programming Support
TTC 48XS 16/32 bit,
80 MHz
28 inputs (analog & digital),
20 outputs (8x PWM)
1 x CAN EN ISO 13849 PL d Slave software preinstalled –
attached to a master
controller via CANopen as slave unit
TTC 30XSH 16/32 bit,
80 MHz
14 inputs (analog & timer),
16 outputs (digital, voltage, PVG and 8 x PWM, 6 with current feedback)
1 x CAN EN ISO 13849 PL c Slave software preinstalled –
attached to a master
controller via CANopen

Safety as slave unit

This product is supplied by TTControl and distributed for the automotive market by TTTech Auto. For software updates and other technical information, visit the service area. If you need access, please get in touch with your TTTech Auto sales contact.

Service Area 

For further information, including price and availability, please contact products@tttech-auto.com

Visit the ECU & Displays Service Area