FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-13737-6E
16-bit Microcontroller
CMOS
F2MC-16LX MB90350 Series
MB90F351(S), MB90F352(S),MB90F351A(S), MB90F351TA(S), MB90F352A(S), MB90F352TA(S),
MB90F356A(S), MB90F356TA(S), MB90F357A(S), MB90F357TA(S),MB90351A(S), MB90351TA(S),
MB90352A(S), MB90352TA(S),MB90356A(S), MB90356TA(S), MB90357A(S), MB90357TA(S),
MB90V340A-101/102/103/104
■ DESCRIPTION
The MB90350-series with 1 channel FULL-CAN interface and Flash ROM is especially designed for automotive
and industrial applications. Its main feature is the on-board CAN interface, which conforms 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 0.35μm CMOS technology, FUJITSU SEMICONDUCTOR now offers on-chip Flash-
ROM program memory up to 128 Kbytes.
The power supply (3 V) is supplied to the internal MCU core from an internal regulator circuit. This creates a
major advantage in terms of EMI and power consumption.
The internal PLL clock frequency multiplier provides an internal 42 ns instruction execution time from an external
4 MHz clock. Also, the clock monitor function can monitor main clock and sub clock independently.
As the peripheral resources, the unit features a 4-channel Output Compare Unit, 6-channel Input Capture Unit,
2 separate 16-bit freerun timers, 2-channel UART and 15-channel 8/10-bit A/D converter.
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©2003-2010 FUJITSU SEMICONDUCTOR LIMITED All rights reserved
2010.9