NUC130LE3CN Nuvoton Technology Corporation of America, NUC130LE3CN Datasheet - Page 9

• 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

• Watchdog Timer
• RTC
• PWM/Capture
• UART
• SPI
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Support 4 sets of 32-bit timers with 24-bit up-timer and one 8-bit pre-scale counter
Independent clock source for each timer
Provides one-shot, periodic, toggle and continuous counting operation modes
Support event counting function
Support input capture function
Multiple clock sources
8 selectable time out period from 1.6ms ~ 26.0sec (depends on clock source)
WDT can wake-up from power down or idle mode
Interrupt or reset selectable on watchdog time-out
Support software compensation by setting frequency compensate register (FCR)
Support RTC counter (second, minute, hour) and calendar counter (day, month, year)
Support Alarm registers (second, minute, hour, day, month, year)
Selectable 12-hour or 24-hour mode
Automatic leap year recognition
Support periodic time tick interrupt with 8 period options 1/128, 1/64, 1/32, 1/16, 1/8,
1/4, 1/2 and 1 second
Support wake-up function
Built-in up to four 16-bit PWM generators provide eight PWM outputs or four
complementary paired PWM outputs
Each PWM generator equipped with one clock source selector, one clock divider, one
8-bit prescaler and one Dead-Zone generator for complementary paired PWM
Up to eight 16-bit digital Capture timers (shared with PWM timers) provide eight
rising/falling capture inputs
Support Capture interrupt
Up to three UART controllers
UART ports with flow control (TXD, RXD, CTS and RTS)
UART0 with 64-byte FIFO is for high speed
UART1/2(optional) with 16-byte FIFO for standard device
Support IrDA (SIR) and LIN function
Support RS-485 9-bit mode and direction control.
Programmable baud-rate generator up to 1/16 system clock
Support PDMA mode
Up to four sets of SPI controller
Master up to 32 MHz, and Slave up to 10 MHz (chip working @ 5V)
Support SPI master/slave mode
Full duplex synchronous serial data transfer
Variable length of transfer data from 1 to 32 bits
MSB or LSB first data transfer
Rx and Tx on both rising or falling edge of serial clock independently
2 slave/device select lines when it is as the master, and 1 slave/device select line
when it is as the slave
Support byte suspend mode in 32-bit transmission
Support PDMA mode
Support three wire, no slave select signal, bi-direction interface
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NuMicro™ NUC130 Data Sheet
Publication Release Date: June 22, 2011
Revision V3.01