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. MB95F394H/F396K/F398H/F394K/F396H/F398K 2 CMOS F MC-8FX MB95390H Series 8-bit Microcontrollers MB95390H is a series of general-purpose, single-chip microcontrollers. In addition to a compact instruction set, the microcontrollers of this series contain a variety of peripheral resources. Features 2 F MC-8FX CPU core UART/SIO 1 channel Instruction set optimized for controllers Full duplex double buffer Multiplication and division instructions Capable of clock-asynchronous (UART) serial data transfer 16-bit arithmetic operations and clock-synchronous (SIO) serial data transfer 2 Bit test branch instructions I C 1 channel Bit manipulation instructions, etc. Built-in wake-up function Clock Multi-pulse generator (MPG) (for DC motor control) 1 channel Selectable main clock source Main OSC clock (up to 16.25 MHz, maximum machine clock 16-bit reload timer 1 channel frequency: 8.125 MHz) 16-bit PPG timer 1 channel External clock (up to 32.5 MHz, maximum machine clock Waveform sequencer (including a 16-bit timer equipped with a frequency: 16.25 MHz) buffer and a compare clear function) Main CR clock (1/8/10/12.5 MHz 2% or 2.5%*, maximum machine clock frequency: 12.5 MHz) LIN-UART :The main CR clock oscillation accuracy of a product in LQFP Full duplex double buffer package (FPT-48P-M49 or FPT-52P-M02) is 2% and that of Capable of clock-synchronous serial data transfer and a product in QFN package (LCC-48P-M11) is 2.5%. clock-asynchronous serial data transfer Selectable subclock source External interrupt 8 channels Sub-OSC clock (32.768 kHz) Interrupt by edge detection (rising edge, falling edge, and both External clock (32.768 kHz) edges can be selected) Sub-CR clock (Typ: 100 kHz, Min: 50 kHz, Max: 200 kHz) Can be used to wake up the device from different low power Timer consumption (standby) modes 8/16-bit composite timer 2 channels 8/10-bit A/D converter 12 channels 8/16-bit PPG 3 channels 8-bit and 10-bit resolution can be chosen. 16-bit PPG 1 channel (can work independently or together Low power consumption (standby) modes with the multi-pulse generator) Stop mode 16-bit reload timer 1 channel (can work independently or Sleep mode together with the multi-pulse generator) Watch mode Time-base timer 1 channel Time-base timer mode Watch prescaler 1 channel I/O port MB95F394H/F396H/F398H (maximum no. of I/O ports: 44) General-purpose I/O ports (N-ch open drain).................... : 3 General-purpose I/O ports (CMOS I/O)........................... : 41 MB95F394K/F396K/F398K (maximum no. of I/O ports: 45) General-purpose I/O ports (N-ch open drain).................... : 4 General-purpose I/O ports (CMOS I/O)........................... : 41 Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-07573 Rev. *B Revised August 25, 2017