NUC120RE3AN Nuvoton Technology Corporation of America, NUC120RE3AN Datasheet - Page 5

• Manufacturer Part Number: NUC120RE3AN
• Description: IC MCU 32BIT 128KB FLASH 64LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC120RE3AN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 45
• 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: -

1
The NuMicro™ NUC100 Series is 32-bit microcontrollers with embedded ARM
for industrial control and applications which need rich communication interfaces. The Cortex™-M0
is the newest ARM
traditional 8-bit microcontroller. NuMicro™ NUC100 Series includes NUC100, NUC120, NUC130
and NUC140 product line.
The NuMicro™ NUC120 USB Line with USB 2.0 full-speed function embeds Cortex™-M0 core
running up to 50 MHz with 32K/64K/128K-byte embedded flash, 4K/8K/16K-byte embedded
SRAM, and 4K-byte loader ROM for the ISP. It also equips with plenty of peripheral devices, such
as Timers, Watchdog Timer, RTC, PDMA, UART, SPI/MICROWIRE, I
PS2, USB 2.0 FS Device, 12-bit ADC, Analog Comparator, Low Voltage Reset Controller and
Brown-out Detector.
GENERAL DESCRIPTION
Product Line
NUC100
NUC120
NUC130
NUC140
®
UART
embedded processor with 32-bit performance and at a cost equivalent to
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Table 1-1 Connectivity Supported Table
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NuMicro™ NUC120 Product Brief
USB
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Publication Release Date: Nov 11, 2010
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CAN
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S, PWM Timer, GPIO,
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Cortex™-M0 core
PS2
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Revision V2.00
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