Nano100(A)
1/16, 1/8, 1/4, 1/2 and 1 second
Wake system up from Power-down or Idle mode
Support 80 bytes spare registers and a snoop pin to clear the content of these
spare registers
PWM/Capture
Support 2 PWM module, each has two 16-bit PWM generators
Provide eight PWM outputs or four complementary paired PWM outputs
Each PWM generator equipped with one clock divider, one 8-bit prescaler , two
clock selectors, 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 one shot and continuous mode
Support Capture interrupt
UART
Up to two 16-byte FIFO UART controllers
SPI
UART ports with flow control (TX, RX, CTSn and RTSn)
Supports IrDA (SIR) function
Supports LIN function
Supports RS-485 9 bit mode and direction control. (Low Density Only)
Programmable baud rate generator
Supports PDMA mode
Wake system up from Power-down or Idle mode
Up to three sets of SPI controller
Master up to 16 MHz, and Slave up to 6 MHz
Supports SPI/MICROWIRE Master/Slave mode
Full duplex synchronous serial data transfer
Variable length of transfer data from 4 to 32 bits
MSB or LSB first data transfer
RX and TX on both rising or falling edge of serial clock independently
Two slave/device select lines when SPI controller is as the master, and 1
slave/device select line when SPI controller is as the slave
Supports byte suspend mode in 32-bit transmission
Supports two channel PDMA requests, one for transmit and another for receive
Supports three wire, no slave select signal, bi-direction interface
Wake system up from Power-down or Idle mode
I2C
Up to two sets of I2C device
Mar 31, 2015
Page 16 of 95
Revision V1.00
NUVOTON [ NUVOTON ]
