New 8FX MCU familyNew 8FX MCU familyNew 8FX MCU familyNew 8FX MCU familyTSC MCU TSC MCU (MB95870 series) (MB95870 series) Product IntroductionProduct Introduction
Fujitsu semiconductor (Shanghai) Co .,LtdFujitsu semiconductor (Shanghai) Co .,LtdJ 2012J 2012June. 2012June. 2012
Fujitsu NewFujitsu New 8FX8FX MCU MCU jjRoadmapRoadmap
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Fujitsu MicrocontrollersFujitsu Microcontrollers
FM3-32bit ARM CM3-
NewNew
F2MC-16FX
FR 80/FR 60/FR 60Lite-32bit RISC-
F MC 16FX-16bit CISC-
F2MC-16LX-16bit CISC-New 8FXNew 8FX
F2MC-8FX-8bit CISC-
New 8FXNew 8FX
F2MC-8L-8bit CISC-
New 8FXNew 8FXMB95200/30MB95200/300/40/40000 S iS iMB95200/30MB95200/300/40/400 00 SeriesSeries
NewNew New 8FXNew 8FXMB95500/60MB95500/600/70/700/800 00/800 SeriesSeries
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20 28/32 48/52 64 80 100 120 144 176Pin count
168
New 8FX MCU Portfolio 0.18um0.35um
3Q0.35um
8bit MCU Line Up 3Q 4Q 1Q 2Q
CY 2011 CY2012
8pin MB95F274 MB95F214 MB95F574Replace8pin MB95F274
16pin MB95F284
MB95F214
MB95F224
MB95F574
MB95F584
p
Replace
R l20pin MB95F264
24pin MB95F354I2C
MB95F204 MB95F564
MB95F654
Full
Replace
Replace
32pin MB95F334Motor
32pin MB95F434IH Comparator
MB95F636
l Line UP
MB95F876/866/856Touch MCU
Replace
IH Comparator
48pin MB95F398Motor MB95F698
P
NewNewReplace
64pin MB95F378LCDC
MB95F4788com LCDC
80pin MB95F318LCDC
MB95F4188com LCDC
MB95F778
MB95F718
MB95F818
MB95F616
Replace
Replace
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LCDC 8com LCDC
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TSC MCU OverviewTSC MCU Overview
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2 in 1 TSC MCU – A Revolution
MB95870 seriesMB95870 seriesFor mainFor main controlMCUMCU
++++For touch
interfaceTSC TSC chipchip
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TSC MCU Overview
CH1Typical ApplicationsCH2
CH3
WheelSingle Keys• Output information:Which key has been
Digita
MCUF2MC-8FX MB95F870
Which key has been touched• MCU no need to process the touch data
MCU l di 0%al H
/W T
MB95F870MB95F860MB95F850
CH4
CH5Slider
• MCU loading 0%
Advanced sensing(slide, wheel, TS
C CH6
CH7
(slide, wheel, approximation etc.)• Output informationTouch strength
MCU d t CH7
CH12Buttons
• MCU needs to process the touch data• MCU loading 1%
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Touch Sensing Human InputTouch Sensing – a revolution in Human Input Device
Can replace virtually all mechanical buttons, sliders and turning nobsCreate a simple, robust, clean and esthetic design
Insulator (Set cover)Touch PAD (Copper)
DACTouch ε=
ATA2508PCB DATA2508
Ctouch : The capacitance induced between finger and touch pad when touched.ε : The constant value of permittivity (Air=1,Glass= 10, Acryl=5~10, rubber=2~3)p y ( y )D : The thickness of Set CoverA : The size of Touch Pad
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How does TSC works
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MB95870/860/850 Block Diagram
Package: LQFP52,LQFP48,LQFP32SOP24 TSSOP24
External Main Clock (32.5MHz)
T h SBeep
SOP24, TSSOP24
F2MC-8FX – CPUtcyclus: 61.5 ns/32.5MHz(Ext Clock)
62 5ns/16 MHz(Int CR)
External Sub clock (32.768kHz)
8/16 bit PPG
Touch Sensor12channel
62.5ns/16 MHz(Int CR)Supply Voltage: 2.4V - 5.5V Low voltage detector optional
8/16 bit composite timer 2ch
23bit Time base timer
UART/SIO
I2C
8/16 bit PPGtimer 3ch
Comparator1 ch
ADC 10bit 8chClock Supervisor Counter
16bit Watch prescalerWild register 3ch
External interrupt 10ch
Low voltage d t t
MB95F876Flash36K
SRAM1024B ADC 10bit 8chClock Supervisor Counter
Watch dog timer
detector
On-chi Main CR Oscillator:
4 8 10 12 16MHz
On-chi Sub CR Oscillator:
100kHz
MB95F866Flash36K
SRAM1024B
MB95F856Flash SRAM
On-chip debug
4,8,10,12,16MHz 100kHzMB95F85636K 1024B
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Product Ideas
MCU +TSCOne chip solution
Max 12 Touch pts,
48/52pins MCU
32pins MCU TSC*+
Ma 8 To ch pts 20pinsMax 8 Touch pts,
32pins MCU
20pins MCU TSC*+
Max 5 Touch pts,
24pins MCU16pins MCU + TSC*24pins MCU MCU
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*TSC touch point can be configured. Max : 12 touch points
TSC MCU AdvantageTSC MCU Advantage
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Fujitsu TSC AdvantageEasy to use Easy to use –– 1 chip solution1 chip solution
Use 1 chip can achieve “touch” and “Control” functions. Easy for engineer to design
Price competitive Price competitive ---- Cost reduction for the customerCost reduction for the customer
Appliance is a price sensitive market.
Operating supply voltageOperating supply voltage: : 2.4V 2.4V to to 5.5 V5.5 V
To be compatible with other electronic device in Appliance and Industrial control
Robust in EMC & EMI & ESDRobust in EMC & EMI & ESD
Touch Key performs reliability under all working conditionsTouch Key performs reliability under all working conditions
Package: Pin Pinch >=0.65 mmPackage: Pin Pinch >=0.65 mm
Easy to mount in appliance control board.
F2MC-8FX Family – High Quality & ReliabilityF2MC-8FX Family MB95870/860/850 Series is new family members of F2MC-8FX 8bit microcontrollersEnforcement of the existing F2MC-8FX family
52pin, 48pin, 32pin, 24pin products Up to 12 digital H/W TSC Channel• Fast, Robust, Low power, Easy for implementFast, Robust, Low power, Easy for implement
High quality & High reliability• Proven Flash technology made in Japan• 100K erase cycles 20-year data retention100K erase cycles, 20 year data retention• -40C to 85C operation range
Safety & Security• Flash contents protection• Flash contents protection• Low voltage reset• Clock supervisor
EasyEasy• On-chip RC oscillator• Single-wire UART debug interface• Low cost development environment• Low cost development environment
Support EEPROM emulation
Advantage of Fujitsu TSC MCU- One-Chip Solution
PCB Size down ※Compare with MCU+TSC
▲10%
Cost do n▲ Cost down※BOM cost compared with MCU+TSC
▲15%-20%
Shorten development timeTouchtune
Shorten development time
Better EMC and water proof performance
ESD: (With EVB)IEC614000-4-2 8KVEFT: (With EVB)
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performance( )IEC614000-4-4 +4KV
AIC™ A t ti I d C lib ti
AIC™AIC™——Automatic Impedance Calibration
The calibration interval is adjustable
M i t i i t t iti it d it i t l hMaintain consistent sensitivity despite environmental changes temperature, humidity, production tolerance, etc.
Initial setup sensitivityy
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Sensitivity stays consistent
APISTM
APIS™——Adjacent Pattern Interference SuppressionThere are three modes in APIS:
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Water proofCoupling Capacitance betweentwo electrodes is measuredFinger increases capacitanceFinger increases capacitancecouplingWater drop has the same effect->False touch detection
No ground or reference electrodeSingle Pad
Capacitance of pad is measured directlyWater drop has nealy no effect p y->No false trigger
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Development toolDevelopment tool
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Hardware
Platform OverviewHardware
EVB:• MB2146-540-EVB-V1.2.0
SoftuneTouchtune
• Or customer’s PCBBGMA:MB2146-07-EPower Supply: USB-B Cable
sample projectPower Supply: USB B CablePC
Firmware documentSample project:• (FWSC)TSCMCU-EVB
SoftwareSoftwareMCU Tool: SoftuneTouch Tool: Touchtune BGMA
Easy for StartSample project
Other program:
• Driver of BGMA• Driver of Touchtune: Microsoft .NET Framework
BGMA
EVB
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e o ouc tu e c oso t a e o
Copyright 2010 FUJITSU SEMICONDUCTOR DESIGN (CHENGDU) CO., LTD.
Relative Document:MCU-AN-500146-E-01-TSCMCU-Setup_Development_Platform
Development tools-BGM Adaptor
Small sizePN: MB2146-07-E
58mm(W) X 90mm(L) X 25mm(H)USB2.0 interface to PC/SOFTUNESingle-wire UART interface to Commodity MCURAM real time monitorStand alone programmingPower Supply for Target MCUHigher debug and programming
Please order the New BGMA in system
Higher debug and programming performance
10 times faster for programming5 times faster for debugease o de t e e G syste
TSCMCU Demo Overview12 channels TSC touch key12 LEDs for touch status indicationTSC di tl t ll d BTSC directly controlled Beep2 custom LEDs can be used to indicate system statusUART communication interfaceUART communication interfaceExternal control jumperSupport 2 power supply
12V DC Power supply
UART
pp p pp y12V DC USB 5V DC
Cl k ( ti l)
Touch Indication LEDs USB
Power supply
Beep
Clock (optional)main clocksub clock
Touch Area
Relative Document:
21 Copyright 2010 FUJITSU SEMICONDUCTOR DESIGN (CHENGDU) CO., LTD.
MCU-UM-500014-E-03-MB2146_540_E-EVB_HW
SoftuneMCU code are debugged in SoftuneBut for Touch:
debug in TouchtuneAnd then put related touch register parameters into user code
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TouchtuneTouchtune can help userTouchtune can help user
view touch running statusFine tune suitable touch parameters
Touchtune includingTouchtune includingControl touch function
• Read/write touch registers• “Warm Reset”• “Cold Reset”
Display touch sample value and graph
• “Impendence”• “Cal_impendence”• “Strength Value”• Control
Touch register parameter Debug MCU and debug TouchTouch register parameter
• “Save Config” • “Load Config”
Tool
Debug MCU and debug Touch all use the same toll
MB2146-07-E BGMA Adapter
• Timing chart• Touch area caculation• Manual Register control• Data Save and test dialog
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ProgrammerUSB Programmer Operation
1 Open MB95F200 series USB programmer2 Select MCU type (MB95F870/K)3 Select Hex file by the path4 Click Full Operation to start programming4 Click Full Operation to start programming5 The USB programmer also provides single operation, including Erase, Blank Check, Program, Read & Compare and Copy
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Target applicationsTarget applications
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Target Applications -HomeL H A liLarger Home Appliance
Washing machineAir conditionerAir-conditionerRefrigeratorDishwasherDishwasheretc
Small Home ApplianceppSoy milk machineRice CookerBread machineBread machineWater heaterIH cooker DisplayW t if hiWater purify machineElectronic tooth brushBladeless fanEtc
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Target Application - Industrial
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Target Application – Portable Device
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Target Application – Office equipment
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Support materialSupport material
INTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLY Copyright 2012 FUJITSU SEMICONDUCTOR LIMITED.30
General Application NoteMCU-AN-500135-E-01-TSCMCU-HW_GuidelineMCU-AN-500136-E-01-TSCMCU-FW_GuidelineMCU-AN-500137-E-01-TSCMCU-IMPEDANCE_VS_EnviromentMCU-AN-500139-E-01-TSCMCU-Sensitivity_VS_CoverMCU-AN-500140-E-01-TSCMCU-Migration_to_TSCMCUMCU-AN-500141-E-01-TSCMCU-Waterproof Guidelinep _MCU-AN-500142-E-01-TSCMCU-Quick_Taste_RegisterMCU-AN-500143-E-01-TSCMCU-Test_MethodMCU-AN-500144-E-01-TSCMCU-Trouble ShootingMCU AN 500144 E 01 TSCMCU Trouble_ShootingMCU-AN-500146-E-01-TSCMCU-Setup_Development_PlatformMCU-AN-500147-E-01-TSCMCU-Get_First_Touch_ProjectMCU AN 500155 E 01 TSCMCU Design Guide docxMCU-AN-500155-E-01-TSCMCU-Design_Guide.docxMCU-AN-500156-E-01-TSCMCU-Start_Guide
INTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLY Copyright 2010 FUJITSU SEMICONDUCTOR DESIGN (CHENGDU) CO., LTD.
More Information—Touchtune ANTouchtune AN
MCU-AN-500145-E-01-TSCMCU-Quick_Start_ with_TouchtuneMCU-AN-500148-E-01-TSCMCU-Tuning_Parameters_by_TouchtuneMCU-AN-500149-E-01-TSCMCU-Tuning Sensitivity by TouchtuneMCU-AN-500149-E-01-TSCMCU-Tuning_Sensitivity_by_TouchtuneMCU-AN-500150-E-01-TSCMCU-Tuning_for_Cover_by_TouchtuneMCU-AN-500151-E-01-TSCMCU-Tuning_for_Water_Robust_by_TouchtuneMCU-AN-500152-E-01-TSCMCU-Observe_Noise_by_TouchtuneMCU AN 001 3 E 01 TSCMCU Ch k T h b T hMCU-AN-500153-E-01-TSCMCU-Check_Touch_by_TouchtuneMCU-AN-500154-E-01-TSCMCU-Solve_Special_Problem_by_Touchtune
FlyersWebsite: http://www.fujitsu.com/cn/fss/mcu/
INTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLYINTERNAL USE ONLY Copyright 2010 FUJITSU SEMICONDUCTOR DESIGN (CHENGDU) CO., LTD.
Ordering Information
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