The following document contains information on Cypress products. The document has the series name, product name, and ordering part numbering with the prefix MB. However, Cypress will offer these products to new and existing customers with the series name, product name, and ordering part number with the prefix CY. How to Check the Ordering Part Number 1. Go to www.cypress.com/pcn. 2. Enter the keyword (for example, ordering part number) in the SEARCH PCNS field and click Apply. 3. Click the corresponding title from the search results. 4. Download the Affected Parts List file, which has details of all changes For More Information Please contact your local sales office for additional information about Cypress products and solutions. About Cypress Cypress is the leader in advanced embedded system solutions for the world s most innovative automotive, industrial, smart home appliances, consumer electronics and medical products. Cypress microcontrollers, analog ICs, wireless and USB-based connectivity solutions and reliable, high-performance memories help engineers design differentiated products and get them to market first. Cypress is committed to providing customers with the best support and development resources on the planet enabling them to disrupt markets by creating new product categories in record time. To learn more, go to www.cypress.com. MB9AAA0N Series 32-bit Arm Cortex -M3 FM3 Microcontroller The MB9AAA0N Series are highly integrated 32-bit microcontrollers that dedicated for embedded controllers with low-power consumption mode and competitive cost. The MB9AAA0N Series are based on the Arm Cortex -M3 Processor with on-chip Flash memory and SRAM, and has peripheral 2 functions such as LCD Controller, Motor Control Timers, ADCs, DACs and Communication Interfaces (UART, CSIO, I C). The products which are described in this data sheet are placed into TYPE7 product categories in FM3 Family Peripheral Manual. Features 32-bit Arm Cortex -M3 Core Multi-function Serial Interface (Max 8 channels) Operation mode is selectable from the followings for each Processor version: r2p1 channel. Up to 20MHz Operation Frequency UART Integrated Nested Vectored Interrupt Controller (NVIC): 1 CSIO channel NMI (non-maskable interrupt) and 32 channels 2 peripheral interrupts and 8 priority levels I C 24-bit System timer (Sys Tick): System timer for OS task UART management Full duplex double buffer On-chip Memories Selection with or without parity supported Flash memory Built-in dedicated baud rate generator Up to 128 Kbytes External clock available as a serial clock Read cycle: 0 wait-cycle Various error detection functions available (parity errors, framing errors, and overrun errors) Security function for code protection CSIO SRAM Full duplex double buffer This series contains a total of up to 16 Kbyte on-chip SRAM that is connected to System bus of Cortex-M3 core. Built-in dedicated baud rate generator SRAM1: Up to 16 Kbytes Overrun error detection function available LCD controller (LCDC) 2 I C Standard-mode (Max 100 kbps) / Fast-mode (Max 400 kbps) Selectable from 44 SEG 4 COM (Max) or 40 SEG 8 COM supported (Max) Internal divide resistor is contained (selectable from 10 k or A/D Converter (Max 16 channels) 100 k for the resistor value) LCD drive power supply (bias) pin (VV4 to VV0) 12-bit A/D Converter Interrupt function synchronized with the LCD module frame Successive Approximation type frequency Conversion time: Min 1.0 s With blinking function Priority conversion available (priority at 2 levels) Inverted display function Scanning conversion mode Built-in FIFO for conversion data storage (for SCAN conversion: 16steps, for Priority conversion: 4 steps) Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-05673 Rev.*D Revised October 16, 2017