MB90330 Datasheet, PDF (1/116 Pages) Fujitsu Component Limited. – 16-bit Proprietary Microcontroller

FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-13734-1E
16-bit Proprietary Microcontroller
CMOS
F²MC-16LX MB90330 Series
MB90333A/F334A/V330A
■ DESCRIPTION
The MB90330 series are 16-bit microcontrollers designed for applications, such as personal computer peripheral
devices, that require USB communications. The USB feature supports not only 12-Mbps Function operation but
also Mini-HOST operation. It is equipped with functions that are suitable for personal computer peripheral devices
such as displays and audio devices, and control of mobile devices that support USB communications. While
inheriting the AT architecture of the F²MC* family, the instruction set supports the C language and extended
addressing modes and contains enhanced signed multiplication and division instructions as well as a substantial
collection of improved bit manipulation instructions. In addition, long word processing is now available by intro-
ducing a 32-bit accumulator.
* : F²MC stands for FUJITSU Flexible Microcontroller, a registered trademark of FUJITSU LIMITED.
■ FEATURES
• Clock
• Built-in oscillation circuit and PLL clock frequency multiplication circuit
• Oscillation clock
• The main clock is the oscillation clock divided into 2 (for oscillation 6 MHz : 3 MHz)
• Clock for USB is 48 MHz
• Machine clock frequency of 6 MHz, 12 MHz, or 24 MHz selectable
• Minimum execution time of instruction : 41.6 ns (6 MHz oscillation clock, 4-time multiplied : machine clock
24 MHz and at operating VCC = 3.3 V.
(Continued)
■ PACKAGES
120-pin Plastic LQFP
120-pin Plastic LQFP
(FPT-120P-M05)
(FPT-120P-M21)