NUC130LE3CN Nuvoton Technology Corporation of America, NUC130LE3CN Datasheet - Page 251

• Manufacturer Part Number: NUC130LE3CN
• Description: IC MCU 32BIT 128KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC130LE3CN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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NuMicro™ NUC130/NUC140 Technical Reference Manual
CFL_IE3
CRL_IE3
INV3
Reserved
CFLRI2
CRLRI2
Reserved
CAPIF2
CAPCH2EN
CFL_IE2
channel 3 Interrupt.
Channel 3 Falling Latch Interrupt Enable
1 = Enable falling latch interrupt
0 = Disable falling latch interrupt
When Enable, if Capture detects PWM group channel 3 has falling transition, Capture
issues an Interrupt.
Channel 3 Rising Latch Interrupt Enable
1 = Enable rising latch interrupt
0 = Disable rising latch interrupt
When Enable, if Capture detects PWM group channel 3 has rising transition, Capture
issues an Interrupt.
Channel 3 Inverter Enable
1 = Inverter enable. Reverse the input signal from GPIO before fed to Capture timer
0 = Inverter disable
Reserved
CFLR2 Latched Indicator Bit
When PWM group input channel 2 has a falling transition, CFLR2 was latched with the
value of PWM down-counter and this bit is set by hardware.
Software can write 0 to clear this bit to zero if BCn bit is 0, and can write 1 to clear this
bit to zero if BCn bit is 1.
CRLR2 Latched Indicator Bit
When PWM group input channel 2 has a rising transition, CRLR2 was latched with the
value of PWM down-counter and this bit is set by hardware.
Software can write 0 to clear this bit to zero if BCn bit is 0, and can write 1 to clear this
bit to zero if BCn bit is 1.
Reserved
Channel 2 Capture Interrupt Indication Flag
If PWM group channel 2 rising latch interrupt is enabled (CRL_IE2=1), a rising
transition occurs at PWM group channel 2 will result in CAPIF2 to high; Similarly, a
falling transition will cause CAPIF2 to be set high if PWM group channel 2 falling latch
interrupt is enabled (CFL_IE2=1).
Write 1 to clear this bit to zero
Channel 2 Capture Function Enable
1 = Enable capture function on PWM group channel 2
0 = Disable capture function on PWM group channel 2
When Enable, Capture latched the PWM-counter value and saved to CRLR (Rising
latch) and CFLR (Falling latch).
When Disable, Capture does not update CRLR and CFLR, and disable PWM group
channel 2 Interrupt.
Channel 2 Falling Latch Interrupt Enable
1 = Enable falling latch interrupt
0 = Disable falling latch interrupt
When Enable, if Capture detects PWM group channel 2 has falling transition, Capture
issues an Interrupt.
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Publication Release Date: June 14, 2011
Revision V2.01