IDEAL COMPANION CHIP FOR MCU IN BODY, SAFETY, AND POWERTRAIN APPLICATIONS
Segment Applications Proposed FSL MCU
Body
Body Controller
S12x, MPC560x
Gateway
Seat Module
S12x, MPC560x, S08x
Door Module
Lighting Control Module
Column Module
HVAC
Cluster
Safety & Chassis
Seat Belt Pre-tensioner
S12x, MPC560x
Electric Parking Brake
Steering
Power Train
Fuel Pump
S12x, S08x
Water Pump
Glow Plug
Engine Management Low End S12x, MPC563x
Key Characteristics
Parameter Characterization
MCU Linear V
REG
(LDO) 5.0 / 3.3 V
Output Current (300 mA for 33903D/S, 33904, 33905D/S with optional external PNP implementation)
Bus Output CAN
33903D/S, 33905D/S only LIN
Data Rate
CAN 40 kB/s – 1.0 MB/s
LIN 10.4 kB/s – 20 kB/s (100 kB/s in fast mode)
Low Power V
DD
OFF/ V
DD
ON Current 15/25 µA
ESD - Module Level (CAN and LIN) ±8000 V
Operating Voltage 5.5 - 28 V
Maximum Input Voltage 27 VDC, 40 V (Load Dump)
Operating Temperature -40 °C<T
A
<125 °C
Energy Savings
• Ultra low power modes (typ 15 µA with
V
DD
off)
• Innovative Wake-up management and
cyclic sense capability
Robust Physical Layers
• Certification to LIN 2.1, J2602-2, and
ISO11898-2-5 standards
• Successfully certified for stringent EMC,
ISO, and ESD standards
Easy to Use
• Ecosystem to lower development time and
simplify access
• Debug mode to save time during
application development
Flexibility & Compatibility:
• Selectable parameters (RST time, W/D
type, VDD under-voltage threshold, V
AUX
3.3 or 5.0 V)
• 1 or 2 LIN options (33903S, 33905S and
33903D, 33905D)
• Scalable (I/O pins configurable as wake-up
inputs or output LIN master terminations)
Power Management Scalability
• MCU power supply (V
DD
): 5.0 or 3.3 V /
150 mA (power split option for scalable
needs - up to 300 mA)
• 5.0 or 3.3 V voltage regulator (V
AUX
) for
auxiliary loads
• Dedicated 5.0 V voltage regulator (5 V
CAN) for High Speed CAN
Functional Safety
• Innovative cranking pulse management
during V
DD
low
• Fail safe & configurable state machine
• Enhanced protections and diagnostics
