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. MB9AA30N Series 32-bit ARM Cortex -M3 FM3 Microcontroller The MB9AA30N Series are highly integrated 32-bit microcontrollers that dedicated for embedded controllers with low-power consumption mode and competitive cost. The MB9AA30N Series are based on the ARM Cortex-M3 Processor with on-chip Flash memory and SRAM, and has peripheral functions such as LCD Controller, Motor Control Timers, ADCs, DACs and 2 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 Full duplex double buffer 32-bit ARM Cortex-M3 Core Selection with or without parity supported Processor version: r2p1 Built-in dedicated baud rate generator Up to 20 MHz Operation Frequency External clock available as a serial clock Integrated Nested Vectored Interrupt Controller (NVIC): 1 Various error detection functions available (parity errors, channel NMI (non-maskable interrupt) and 32 channels framing errors, and overrun errors) peripheral interrupts and 8 priority levels CSIO 24-bit System timer (Sys Tick): System timer for OS task Full duplex double buffer management Built-in dedicated baud rate generator On-chip Memories Overrun error detection function available Flash memory 2 I C Up to 128 Kbytes Standard-mode (Max 100 kbps) / Fast-mode (Max 400 kbps) Read cycle: 0 wait-cycle supported Security function for code protection A/D Converter (Max 16 channels) SRAM 12-bit A/D Converter This series contains a total of up to 16 Kbyte on-chip SRAM that is connected to System bus of Cortex-M3 core. Successive Approximation type SRAM1: Up to 16 Kbytes Conversion time: Min 1.0 s Priority conversion available (priority at 2 levels) LCD controller (LCDC) Scanning conversion mode Selectable from 44 SEG 4 COM (Max) or 40 SEG 8 COM (Max) Built-in FIFO for conversion data storage (for SCAN conversion: 16 steps, for Priority conversion: 4 steps Internal divide resistor is contained (selectable from 10k or 100k for the resistor value) D/A Converter (Max 2 channels) LCD drive power supply (bias) pin (VV4 to VV0) R-2R type Interrupt function synchronized with the LCD module frame 10-bit resolution frequency With blinking function Base Timer (Max 8channels) Operation mode is selectable from the followings for each Inverted display function channel. Multi-function Serial Interface (Max 8 channels) 16-bit PWM timer Operation mode is selectable from the followings for each 16-bit PPG timer channel 16-/32-bit reload timer UART CSIO 16-/32-bit PWC timer 2 I C UART Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-05640 Rev *B Revised May 23, 2017