Manual
Table Of Contents
- 1 GENERAL DESCRIPTION
- 2 FEATURES
- 3 PARTS INFORMATION LIST AND PIN CONFIGURATION
- 4 BLOCK DIAGRAM
- 5 FUNCTIONAL DESCRIPTION
- 5.1 ARM® Cortex™-M0 core
- 5.2 System Manager
- 5.3 Clock Controller
- 5.4 USB Device Controller
- 5.5 General Purpose I/O
- 5.6 I2C Serial Interface Controller (Master/Slave)
- 5.7 PWM Generator and Capture Timer
- 5.8 Real Time Clock (RTC)
- 5.9 Serial Peripheral Interface (SPI) Controller
- 5.10 Timer Controller
- 5.11 Watchdog Timer
- 5.12 UART Interface Controller
- 5.13 Controller Area Network (CAN Bus)
- 5.14 PS2 Device Controller (PS2D)
- 5.15 I2S Controller
- 5.16 Analog-to-Digital Converter (ADC)
- 5.17 Analog Comparator
- 5.18 PDMA Controller
- 6 FLASH MEMORY CONTROLLER (FMC)
- 7 ELECTRICAL CHARACTERISTICS
- 7.1 Absolute Maximum Ratings
- 7.2 DC Electrical Characteristics
- 7.3 AC Electrical Characteristics
- 7.4 Analog Characteristics
- 7.4.1 Specification of 12-bit SARADC
- 7.4.2 Specification of LDO & Power management
- 7.4.3 Specification of Low Voltage Reset
- 7.4.4 Specification of Brownout Detector
- 7.4.5 Specification of Power-On Reset (5V)
- 7.4.6 Specification of Temperature Sensor
- 7.4.7 Specification of Comparator
- 7.4.8 Specification of USB PHY
- 8 PACKAGE DIMENSIONS
- 9 REVISION HISTORY
NUC140 Series DATA SHEET
Publication Release Date: May 31, 2010
- 18 - Revision V1.02
Pin No.
LQFP
100
LQFP
64
LQFP
48
Pin Name Pin Type Description
PC.10
I/O
General purpose input/output digital pin
59 34
MISO10
I
MISO10: SPI1 MISO (Master In, Slave Out) pin
PC.9
I/O
General purpose input/output digital pin
60 35
SPICLK1
I/O
SPICLK1: SPI1 serial clock pin
PC.8
I/O
General purpose input/output digital pin
61 36
/SPISS10
I/O
/SPISS10: SPI1 slave select pin
PA.15
I/O
General purpose input/output digital pin
PWM3
O
PWM3: PWM output pin
62 37 25
I2SMCLK
O
I2SMCLK: I2S master clock output pin
PA.14
I/O
General purpose input/output digital pin
63 38 26
PWM2
O
PWM2: PWM output
PA.13
I/O
General purpose input/output digital pin
64 39 27
PWM1
O
PWM1: PWM output
PA.12
I/O
General purpose input/output digital pin
65 40 28
PWM0
O
PWM0: PWM output
66 41 29 ICE_DAT
I/O
Serial Wired Debugger Data pin
67 42 30 ICE_CLK
I
Serial Wired Debugger Clock pin
68 VDD2
P
Power supply for I/O ports and LDO source for
internal PLL and digital circuit
69 31 VSS2
P
Ground
70 43 AVSS
AP
Ground Pin for analog circuit
PA.0
I/O
General purpose input/output digital pin
71 44 32
ADC0
AI
ADC0: ADC analog input
PA.1
I/O
General purpose input/output digital pin
72 45 33
ADC1
AI
ADC1: ADC analog input
PA.2
I/O
General purpose input/output digital pin
73 46 34
ADC2
AI
ADC2: ADC analog input
74 47 35 PA.3
I/O
General purpose input/output digital pin