MB90394HA Datasheet, PDF (1/72 Pages) Fujitsu Component Limited. – 16-bit Microcontroller

FUJITSU MICROELECTRONICS
DATA SHEET
DS07-13723-8E
16-bit Microcontroller
CMOS
F²MC-16LX MB90390 Series
MB90394HA/F394HA/F395HA/V390HB
■ DESCRIPTION
The MB90390-series with up to five FULL-CAN interfaces and Flash ROM is especially designed for automotive
and industrial applications. Its main feature are up to five on board CAN Interfaces, which conform to V2.0 Part
A and Part B, while supporting a very flexible message buffer scheme and so offering more functions than a
normal full CAN approach. With the new 0.35 μm CMOS technology, Fujitsu Microelectronics now offers on-chip
Flash-ROM program memory up to 512 Kbytes. An internal voltage booster removes the necessity for a second
programming voltage.
An on board voltage regulator provides 3 V to the internal MCU core. This creates a major advantage in terms
of EMI and power consumption.
The internal PLL clock frequency multiplier provides an internal 41.7 ns instruction cycle time from an external
4 MHz clock.
The unit features 6 Stepper Motor Controllers with slew rate controlled high current outputs.
Furthermore it features an 8-channel Output Compare Unit and a 6-channel Input Capture Unit with two separate
16-bit Free Run Timers. Up to 4 UARTs constitute additional functionality for communication purposes.
Note: F²MC is the abbreviation of FUJITSU Flexible Microcontroller.
For the information for microcontroller supports, see the following web site.
This web site includes the "Customer Design Review Supplement" which provides the latest cautions on
system development and the minimal requirements to be checked to prevent problems before the system
development.
http://edevice.fujitsu.com/micom/en-support/
Copyright©2002-2009 FUJITSU MICROELECTRONICS LIMITED All rights reserved
2009.8