Chapter 1 Overview
UG-910097-11
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© Fujitsu Semiconductor Europe GmbH
1 Overview
1.1 Abstract
The SK-MB91590-208M04 is a multifunctional Starter-Kit for the FR81S 32-Bit MB91590
microcontroller series. It can be used stand-alone for software development and testing.
1.2 Features
9V external power supply
5V and 3.3V onboard voltage regulator
Power-on switch and Power-on indicator LED
All MCU pins routed to pin headers
4 MHz main crystal
On-Chip Debugging Interface
Voltage supervisor for 5V and 3.3V
Reset button (hard- and soft reset)
NMI interrupt button
5 Push-buttons
5 Capacitive Touch Buttons
Rotary Encoder
Potentiometer connected to A/D input
Ambient Light Sensor connected to A/D input
512 Mb (64Mbyte) External Flash Memory
QVGA (320x240) LCD Display with Backlight brightness control
Analog Video Input
FTDI converter
RS232 interface
LIN interface (shared with RS232 connector)
High speed CAN interface ver. 2.0
1 Miniature Loudspeaker
1 RGB LED
8 user LEDs