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TM56F5412

Data Sheet
DS-TM56F5412_16_12B_16B_EV094.pdf

2022/4/11
User manual

Development Tools
TICE99
TWR98/TWR99/TWR100/TWR100A

BLOCK DIAGRAM


FEATURES
1.	ROM: 4K x 16 bits Flash Program Memory with Page Locker function
2.	EEPROM: 128 x 8 bits
3.	RAM: 336 x 8 bits
4.	STACK: 8 Levels
5.	System Oscillation Sources (Fsys) :
	   Fast-clock
	FIRC (Fast Internal RC) : 16 MHz
	   Slow-clock
	SIRC (Slow Internal RC) : 70 KHz @VCC=5V  
6.	System Clock Prescaler:
	System Oscillation Sources can be divided by 1/2/4/16 as System Clock (Fsys)
7.	Dual System Clock:
	FIRC+SIRC 
8.	Power Saving Operation Mode
	FAST Mode: Slow-clock can be disabled or enabled, Fast-clock keeps CPU running
	SLOW Mode: Fast-clock can be disabled or enabled, Slow-clock keeps CPU running
	IDLE Mode: Fast-clock and CPU stop. Slow-clock, T2, or Wake-up Timer keep running
	STOP Mode: All clocks stop, T2 and Wake-up Timer stop
9.	3 Independent Timers
	Timer0 
	8-bit timer divided by 1~256 pre-scaler option, Reload/Interrupt/Stop function
	Timer1
	8-bit timer divided by 1~256 pre-scaler option, Reload/Interrupt/Stop function
	Overflow and Toggle out
	T2
	15-bit timer with 4 interrupt interval time options
	IDLE mode wake-up timer or used as one simple 15-bit time base
	Clock source: Slow-clock (SIRC), Fsys/128



10.	Interrupt
	Three External Interrupt pins
	1 pin is falling edge wake-up triggered & interrupts
	2 pins are rising or falling edge wake-up triggered & interrupt
	Timer0/Timer1/T2/WKT (wake-up) Interrupts
	TK (Touch Key) /ADC Interrupt 
	I2C Interrupt
	Individual Interrupt Vector
11.	Wake-up (WKT) Timer 
	Clocked by built-in RC oscillator with 4 adjustable interrupt times
16 ms/33 ms/65 ms/130 ms @VCC=3V, 15 ms/29 ms/59 ms/118 ms @VCC=5V     
12.	Watchdog Timer
	Clocked by built-in RC oscillator with 4 adjustable reset times
130 ms/260 ms/1040 ms/2080 ms @VCC=3V, 118 ms/236 ms/944 ms/1888 ms @VCC=5V 
	Watchdog timer can be disabled/enabled in STOP mode
13.	 PWMx5
	PWM0:
	8 bits, duty-adjustable, period-adjustable controlled PWM
	PWM0 clock source: Fast-clock or FIRC 16 MHz/32MHz, with 1~64 pre-scalers
	PWM1A/PWM1B/PWM1C:
	8 bits, duty-adjustable (Independent) , period-adjustable controlled (Shared) PWM x3
	PWM1A/1B/1C clock source (Shared) : Fast-clock or FIRC 16 MHz/32MHz, with 1~64     pre-scalers
	PWM2:
	8 bits, duty-adjustable, period-adjustable controlled PWM
	PWM2 clock source: Fast-clock or FIRC 16 MHz/32MHz, with 1~64 pre-scalers
14.	12-bit ADC Converter with 12 input channels and 1 internal reference voltage
	Internal Bandgap reference voltage1.25V ±2% @25*C, VCC=3V~5V
	ADC reference voltage=VCC/4V/3V/2.5V selection
15.	PB2~PB7 individual pin change wake up
16.	Reset Sources
	Power On Reset/Watchdog Reset/Low Voltage Reset/External Pin Reset
17.	Low Voltage Reset (LVR) /Low Voltage Detection Flag (LVD) Option:
	4-Level Low Voltage Reset: 2.4V/2.5V/3.2V/3.7V
	  3-Level Low Voltage Detection Flag: 2.5V/3.2V/3.7V ( when LVR = 2.4V)
18.	16-Channel Touch Key with 3 TK-module (TKM0/TKM1/TKM2)
	  TKM0 and TKM1 with 4-channel touch key, TKM2 with 8-channel touch key
	  Each module include:
	3-bit TK reference clock capacitor adjustment
	3-bit touch key clock frequency select(can be fixed frequency or auto change)
	12-bit TK scan length adjustment
	  Interrupt/Wake-up CPU while key is pressed
19.	 Operating Voltage :
	  Fsys= 1 MHz, LVR ~5.5V
	  Fsys=16 MHz, 2.8V~5.5V
20.	Operating Temperature Range : -40°C to + 85°C
21.	Table Read Instruction: 16-bit ROM data lookup table
22.	Instruction set: 39 Instructions
23.	Instruction Execution Time
	 2 system clocks (Fsys) per instruction except branch
24.	I/O ports: Maximum 26 programmable I/O pins
	Open-Drain Output
	CMOS Push-Pull Output
	Schmitt Trigger Input with pull-up resistor option
25.	Programming connectivity support 4-wire (ICP) or 5-wire program
26.	Page Locker Size: 512W/640W/768W …./23040W by 128 words step
27.	Package Types:
	SOP-28 (TM56F5416/TM56F5416B) 
	SOP-24 (TM56F5412/TM56F5412B) 
	SOP-20 (TM56F5416/TM56F5416B)
	SOP-16 (TM56F5416/TM56F5416B)
	QFN-20 (TM56F5416B)
	MSOP-10 (TM56F5416B) 
28.	Supported EV board on ICE
EV board: EV8226


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