Introduction; Product Overview; Mb9B506 Series Mcu - Fujitsu MB9B500 Series User Manual

1 Introduction

1.1 Product Overview

FSS MB9BF506R EV-Board (PN: FSSDC-9B506-EVB) provides an economical and simple
means for study usage for MB9B506 series MCU. The board compatible with both 3.3 and
5V system contains abundant external resources (LCD, buttons, UART, Nand Flash, CAN...)
to demonstrate MCU periphery function.
It also provides standard 20 pin JTAG interface, which is both compatible with IAR and Keil
debug tool. In addition, it allows On-board programming with both USB and UART mode.
Figure 1-1: FSSDC-9B506-EVB Overview

1.2 MB9B506 Series MCU

MB9B506 series MCU is 32-bit general purpose MCU of FM3 family that features the
industry's leading-edge ARM Cortex-M3TM CPU and integrates Fujitsu's highly reliable and
high-speed secure embedded flash technology. This MCU can operate at up to 80MHz CPU
frequency and work at a wide voltage range (2.7V-5.5V), which can be both compatible with
3.3V and 5V system.
It includes a host of robust peripheral features, including motor control timers (MFT), base
timer (can be configured to PWM, PPG, Reload, PWC timer), ADCs, on-chip memory (up to
512K Flash, up to 64K SRAM) and a wide range of communication interfaces (USB, I2C,
SIO, LIN, CAN).
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