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. MB95690K Series New 8FX 8-bit Microcontrollers The MB95690K Series 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 functions. Waveform sequencer (including a 16-bit timer equipped with Features a buffer and a compare clear function) 2 F MC-8FX CPU core LIN-UART Instruction set optimized for controllers Full duplex double buffer Multiplication and division instructions Capable of clock asynchronous serial data transfer and clock 16-bit arithmetic operations synchronous serial data transfer Bit test branch instructions External interrupt Bit manipulation instructions, etc. LQF044: 7 channels LQA048, LQC052, WNR048: 8 channels Clock Interrupt by edge detection (rising edge, falling edge, and Selectable main clock source both edges can be selected) Main oscillation clock (up to 16.25 MHz, maximum ma- Can be used to wake up the device from different low power chine clock frequency: 8.125 MHz) consumption (standby) modes External clock (up to 32.5 MHz, maximum machine clock 8/10-bit A/D converter frequency: 16.25 MHz) LQF044: 8 channels Main CR clock (4 MHz 2%) LQA048, LQC052, WNR048: 12 channels Main CR PLL clock 8-bit or 10-bit resolution can be selected. - The main CR PLL clock frequency becomes 8 MHz 2% when the PLL multiplication rate is 2. Low power consumption (standby) modes - The main CR PLL clock frequency becomes 10 MHz There are four standby modes as follows: 2% when the PLL multiplication rate is 2.5. Stop mode - The main CR PLL clock frequency becomes 12 MHz Sleep mode 2% when the PLL multiplication rate is 3. Watch mode - The main CR PLL clock frequency becomes 16 MHz Time-base timer mode 2% when the PLL multiplication rate is 4. In standby mode, two further options can be selected: normal Selectable subclock source standby mode and deep standby mode. Suboscillation clock (32.768 kHz) I/O port External clock (32.768 kHz) LQF044 (number of I/O ports: 41) Sub-CR clock (Typ: 100 kHz, Min: 50 kHz, Max: 150 kHz) General-purpose I/O ports (CMOS I/O):37 Timer General-purpose I/O ports (N-ch open drain):4 8/16-bit composite timer 2 channels LQA048, LQC052, WNR048 (number of I/O ports: 45) 8/16-bit PPG 3 channels General-purpose I/O ports (CMOS I/O):41 16-bit PPG timer 1 channel (can work independently or General-purpose I/O ports (N-ch open drain):4 together with the multi-pulse generator) On-chip debug 16-bit reload timer 1 channel (can work independently or together with the multi-pulse generator) 1-wire serial control Time-base timer 1 channel Serial writing supported (asynchronous mode) Watch prescaler 1 channel Hardware/software watchdog timer UART/SIO 1 channel Built-in hardware watchdog timer Full duplex double buffer Built-in software watchdog timer Capable of clock asynchronous (UART) serial data transfer Power-on reset and clock synchronous (SIO) serial data transfer A power-on reset is generated when the power is switched 2 I C bus interface 1 channel on. Built-in wake-up function Low-voltage detection (LVD) reset circuit Multi-pulse generator (MPG) (for DC motor control) 1 channel The LVD function is enabled by default. For details, see 20.2 16-bit reload timer 1 channel Recommended Operating Conditions in Electrical Characteristics. 16-bit PPG timer 1 channel The LVD function can be controlled through software. Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 002-04692 Rev. *E Revised September 27, 2017