Touch-Sensing for MCUs
Design Files
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8-bit Segment LCD S08LG32 and S08LG16 MCUs
The MC9S08LG family of 8-bit microcontrollers drives liquid crystal displays (LCD) with up to 296 segments. The 5-volt segment LCD MCUs LG32 and LG16 offer improved performance and flexible pin functionality for a wide range of industrial and automotive applications, such as electric metering, home appliances, HVAC systems and entry level instrument clusters.
Product Details
Block Diagram
Choose a diagram:
Features
S08 Central Processor Unit (CPU)
- Up to 40 MHz HCS08 CPU up to 5V and across a temperature range of -40°C to +85°C
- HCS08 instruction set with added BGND instruction
LCD Driver and Internal Charge Pump
- Integrated LCD driver supports both standard 3V and 5V LCD glass
- Configurable display for 8 x 37 or 4 x 41 segment display
- Low-power blinking mode
- Support both internal charge pump mode and Rbias mode
- Front plane (FP) and black plane (BP) re-assignments
- Capable of running in STOP3 and STOP2 mode
- LCD driver pins are muxed with GPIO and other functions
Electro Magnetic Interference/Compatibility (EMI / EMC)
- Multiple VDD, VSS pairs for 80- and 64-pin devices
- Robust I/O design
On-Chip Memory
- Up to 32 KB flash comprised of two separate arrays to facilitate read/program/erase over full operating voltage and temperature
- 2V to 5.5V RAM
Peripherals
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Analog-to-digital converter (ADC)—16-channel, 12-bit resolution
- 2.5 µs conversion time
- Automatic compare function
- Internal temperature sensor
- Internal bandgap reference channel
- operation in stop mode
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Timers— MTIM
- simple 8-bit timer with four software-selectable clock sources
- programmable interrupt.
- One 2-channel (TPM1); and one 6-channel (TPM2) selectable input capture, output compare, buffered-edge or center-aligned PWM on each channel
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Two Serial communications interfaces (SCI)
- asynchronous communications
- 13-bit break option
- flexible baud rate generator
- double buffered transmit and receive and optional HW parity checking and generation
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Serial peripheral interface (SPI)
- one module with full-duplex or single-wire bidirectional
- double-buffered transmit and receive
- leader or follower mode
- MSB-first or LSB-first shifting
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I²C with up to 100 kbps with maximum bus loading
- multi-controller operation; programmable target address
- interrupt-driven byte-by-byte data transfer
- supports broadcast mode and 10-bit addressing
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The Real-Time Counter (RTC) module
- one 8-bit counter
- one 8-bit comparator
- several binary-based and decimal-based prescaler dividers
- three clock sources
- one programmable periodic interupt
Input/Output
- Up to 69 general purpose input/output (GPIO), two output-only pins
- Eight keyboard interrupt (KBI) pins with selectable polarity with KBI interrupt
- IRQ: External pin for wakeup from low-power modes
System Protection
- Watchdog computer operating properly (COP) reset with option to run from dedicated 1 kHz internal clock source or bus clock
- Low-voltage detection with reset or interrupt; selectable trip points
- Illegal op code and illegal address detection with reset
- Flash block protection
Development Support
- Single-wire background debug interface
- Breakpoint capability
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ICE debug module
- Three comparators
- Nine trigger modes
- Eight deep FIFO for storing change-of-flow addresses and event-only data
- supports both tag and force breakpoints
Product Longevity Program
- This product is included in NXP product longevity program, with assured supply for a minimum of 15 years after launch
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Documentation
Quick reference to our documentation types.
1-10 of 24 documents
Compact List
Application Note (11)
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LCD Driver for MC9S08LG32[AN3823]
Data Sheet (1)
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MC9S08LG32 Series - Data Sheet[MC9S08LG32]Featured
Fact Sheet (3)
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S08SG-Family Fact Sheet[S08SG8BITMCFS]
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MC9S08LG Automotive Family Fact Sheet[MC9S08LG32FAMFS]Featured
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MC9S08LG32 Industrial Fact Sheet[MC9S08LG32FS]Featured
Product Change Notice (2)
Reference Manual (4)
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HCS08 Family Reference Manual[HCS08RMV1]
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MC9S08LG32, MC9S08LG16 - Reference Manual[MC9S08LG32RM]Featured
Reliability and Quality Information (3)
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VDE IEC 60730 Class B test report for the MC9S08 MCU[VDE_S08_CLASSB_TEST_REPORT]
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Tuev IEC 60730 SRAM test certificate for MC9S08 controller[TUEVCERTIFICATIONWALKPATRAM]
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Tuev IEC 60730 CPU test certificate for MC9S08 controller[TUEVCPUCLASSCCERT]
Design Resources
Hardware
Quick reference to our
board types.
5 hardware offerings
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Emulators, Probes, and ProgrammersUniversal Multilink Development InterfaceFeatured
Active -
Evaluation and Development BoardsS08LG32 Demonstration BoardFeatured
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Emulators, Probes, and ProgrammersPEmicro Cyclone programmer
Active -
Additional hardware available. View our featured partner solutions.
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Emulators, Probes, and ProgrammersPEmicro Cyclone FX programmer
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Emulators, Probes, and ProgrammersUniversal Multilink FX High-Speed Development Interface
Active
Software
Quick reference to our software types.
1-5 of 11 software files
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BSPs and Device Drivers
Graphical LCD Driver for MCUs/MPUsFeatured
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Development IDEs and Build Tools
CodeWarrior® for Microcontrollers (Classic IDE) - RS08/HC(S)08, ColdFire V1 v6.3Featured
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Development IDEs and Build Tools
CodeWarrior® for MCUs (Eclipse IDE) - ColdFire®, 56800/E DSC, Qorivva® 56xx, RS08/S08, S12Z - 11.1Featured
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Additional software available. View our featured partner solutions.
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Configuration Tools
Processor Expert® Software – Component Development Environment v1.0.4
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Configuration Tools
Embedded Component: NXPAnalogComp
Note: For better experience, software downloads are recommended on desktop.
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
2 engineering services
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Independent Design House (IDH)
Hardware/Software development and testing
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Independent Design House (IDH)
EMI/EMC Assessment and compliance
To find additional partner offerings that support this product, visit our Partner Marketplace.