NUC100RE3AN Nuvoton Technology Corporation of America, NUC100RE3AN Datasheet - Page 80

• Manufacturer Part Number: NUC100RE3AN
• Description: IC MCU 32BIT 128KB FLASH 64LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC100RE3AN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 49
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• 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: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.3
7.3.1
7.3.1.1
Note: Duty cycle is 50%.
Input clock frequency
Temperature
VDD
SYMBOL
AC Electrical Characteristics
t
t
t
t
CHCX
CLCX
CLCH
CHCL
External 4~24MHz Crystal
Typical Crystal Application Circuits
4MHz ~ 24 MHz
PARAMETER
CRYSTAL
Clock High Time
Clock Rise Time
Clock Low Time
Clock Fall Time
PARAMETER
Figure 7-1 Typical Crystal Application Circuit
t CHCL
- 80 -
t CLCH
t CLCX
External crystal
CONDITION
CONDITION
without
C1
NuMicro™ NUC100 Data Sheet
-
-
t CLCL
Publication Release Date: Nov. 11, 2010
t CHCX
without
MIN.
MIN.
C2
-40
2.5
20
20
4
-
-
TYP.
TYP.
12
5
-
-
-
-
-
Revision V2.00
MAX.
MAX.
without
5.5
10
10
24
85
-
-
R
UNIT
UNIT
MHz
nS
nS
nS
nS
℃
V