MB90341 Datasheet | Fujitsu Semiconductor Limited

DESCRIPTION The MB90340-series with up to 2 FULL-CAN- interfaces and FLASH ROM is especially designed for automotive and other industrial applications. Its main feature are the 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 now offers on-chip FLASH-ROM program memory up to 512 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 cycle time from an external 4 MHz clock. The unit features an 8 channel Output pare Unit and 8 channel Input Capture Unit with 2 separate 16-bit free running timers. 4 UARTs constitute additional functionality for munication purposes. - : Controller Area Network (CAN) - License of Robert Bosch Gmb H Note : F2MC stands for FUJITSU Flexible Microcontroller, a registered trademark of FUJITSU LIMITED. s PACKAGES 100-pin Plastic QFP 100-pin Plastic LQFP (FPT-100P-M06) (FPT-100P-M05) MB90340 Series s FEATURES - Clock - Built-in PLL clock frequency multiplication circuit - Selection of machine clocks (PLL clocks) is allowed among frequency division by two on oscillation clock, and multiplication of 1 to 6 times of oscillation clock (for 4 MHz oscillation clock, 4 MHz to 24 MHz). - Operation by sub-clock (up to 50 k Hz : 100 k Hz oscillation clock divided two) is allowed. (devices without Ssuffix only) - Minimum execution time of instruction : 42 ns (when operating with 4-MHz oscillation clock, and 6-time multiplied PLL clock). - Built-in Clock Modulation circuit - 16 Mbyte CPU memory space - 24-bit internal addressing - Instruction system best suited to controller - Wide choice of data types (bit, byte, word, and long word) - Wide choice of addressing modes(23...