M0564LE4AE Datasheet, PDF (12/161 Pages) List of Unclassifed Manufacturers – 32-BIT MICROCONTROLLER

M0564
– Built-in 22.1184 MHz high speed RC oscillator for system operation (Frequency
variation < 2% at -40^oC ~ +105^oC)
– Built-in 48 MHz internal high speed RC oscillator (Frequency variation < 2% at -40^oC ~
+105^oC)
– Built-in 10 kHz low speed RC oscillator for Watchdog Timer and Wake-up operation
– Built-in 4~24 MHz high speed crystal oscillator for precise timing operation
– Built-in 32.768 kHz low speed crystal oscillator for Real Time Clock
– Supports PLL up to 144 MHz for high resolution PWM operation
– Supports dynamically calibrating the HIRC48 to 48 MHz ±0.25% by external 32.768K
crystal oscillator (LXT)
– Supports dynamically calibrating the HIRC to 22.1184Mhz by external 32.768K crystal
oscillator (LXT)
– Supports clock on-the-fly switch
– Supports clock failure detection for system clock
– Supports auto clock switch once clock failure detected
– Supports exception (NMI) generated once a clock failure detected
– Supports divided clock output
 GPIO
– Four I/O modes
– TTL/Schmitt trigger input selectable
– I/O pin configured as interrupt source with edge/level trigger setting
– Supports high driver and high sink current I/O (up to 20 mA at 5V)
– Supports software selectable slew rate control
– Supports up to 81/49/35 GPIOs for LQFP100/64/48 respectively
 Timer/PW M
– Supports 4 sets of Timers/PWM
Timer Mode
PWM Mode
TM_CNT_OUT
PWM_CH0
TM_EXT
PWM_CH1 (Complementary)
– Timer Mode
 Supports 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
 Supports event counting function to count the event from external pin
 Supports input capture function to capture or reset counter value
 Supports chip wake-up from Idle/Power-down mode if a timer interrupt signal is
generated
 Support Timer0 ~ Timer3 time-out interrupt signal or capture interrupt signal to
trigger PWM, EADC and PDMA function
 Supports Inter-Timer trigger mode
– PWM Mode
 Supports maximum clock frequency up to 50MHz
 Supports independent mode for 4 sets of independent PWM output channel
 Supports complementary mode for 4 sets of complementary paired PWM output
channel with 12-bit Dead-time generator
 Supports 12-bit pre-scalar from 1 to 4096
May 05, 2017
Page 12 of 161
Rev 1.00