NANO100NC2BN Datasheet, PDF (97/160 Pages) List of Unclassifed Manufacturers – 32-bit Microcontroller

NUMICRO® NANO100 (B) DATASHEET
4 BLOCK DIAGRAM
4.1 Nano100 Block Diagram
EBI
FLASH
123/64/
32 KB
Cortex-M0
42 MHz
DMA
CLK_CTL
LXT
P
LIRC
L
L
HXT
HIRC
ISP 4KB
SRAM
16/8 KB
GPIO
A,B,C,D,E,F
1.8V LDO
(input: 1.8 ~ 3.6V)
POR (1.8V)
BOD (1.7/2.0/2.5 V)
I2C 1
PWM 1
Timer 2/3
I2C 0
PWM 0
Timer 0/1
12-b ADC
12-b DAC
1.8/2.5V REF
UART 1
SPI 1
UART 0
SPI 0
TEMP Sensor
I2S
SPI 2
SC 0/UART3
RTC
SC 1/UART4
WDT
SC 2/UART5
NOTE: BOD can wake up system.
External interrupts, included in GPIO, can wake up system, too.
Peripherals with PDMA
Peripherals with wake-up
Figure 4‑1 NuMicro^® Nano100 Block Diagram
May 31, 2016
Page 97 of 160
Revision 1.08