NXP Semiconductors KITFS85FRDMEVM FS84/FS85 Evaluation Board

NXP Semiconductors KITFS85FRDMEVM FS84/FS85 Evaluation Board enables demonstration and validation of the FS8400 and FS8500 Fail-safe System Basis Chips. The NXP KITFS85FRDMEVM is targeted at 12V automotive applications. The KITFS85FRDMEVM can be connected to a PC running the FlexGUI software, allowing users to view and modify the registers, develop a One-Time Programming (OTP) configuration, and burn it when ready. The KITFS85FRDMEVM Evaluation Board includes a superset device (MC33FS8530AE0S), allowing tests on all the FS8400 and FS8500 derivatives. The pre-installed FS8500 has not been programmed, allowing the user to configure the OTP for an application's needs. For design flexibility, the OTP can be burned up to 3 times.

Features

Includes MC33FS8530AE0S superset device, allowing evaluation of all FS8400 and FS8500 derivatives
V_BAT power supply connectors (Jack and Phoenix)
VPRE output capability up to 6.0A (external MOSFET)
Up to 3.6A peak VBUCK1/2 in Standalone (default) or Multiphase mode
Up to 3.6A peak VBUCK3
Up to 400mA VBOOST 5.0V or 5.74V
Up to 400mA LDO1 and LDO2, from 1.1V to 5.0V
Ignition key switch

FS0B external safety pin
Embedded USB connection for easy connection to software GUI (access to SPI/I²C bus, IOs, RSTB, FS0B, INTB, Debug, MUX_OUT, regulators)
LEDs that indicate signal or regulator status
Support for OTP fuse capabilities
USB connection for register access, OTP emulation, and programming