NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 18

• Manufacturer Part Number: NUMICRO-SDK
• Description: KIT EVAUATION NUC100/120/130/140
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r
• Type: MCUr

Specifications of NUMICRO-SDK

• Contents: Board, Cable, CD, Nu-Link
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NUC100, NUC120, NUC130, NUC140

2.2
NuMicro™ NUC120 Features – USB Line
• Core
• Build-in LDO for wide operating voltage ranges from 2.5V to 5.5V
• Flash EPROM Memory
• SRAM Memory
• PDMA (Peripheral DMA)
• Clock Control
• GPIO
• Timer
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ARM
One 24-bit system timer
Supports low power sleep-mode
Single-cycle 32-bit hardware multiplier
NVIC for the 32 interrupt inputs, each with 4-levels of priority
Serial Wire Debug supports with 2 watchpoints/4 breakpoints
32K/64K/128K bytes Flash EPROM for program code (128KB only support in Medium
Density)
4KB flash for ISP loader
Support In-system program(ISP) application code update
512 byte page erase for flash
Configurable data flash address and size for 128KB system, fixed 4KB data flash for
the 32KB and 64KB system (Only support 4KB data flash in Low Density)
Support 2 wire ICP update through SWD/ICE interface
Support fast parallel programming mode by external programmer
4K/8K/16K bytes embedded SRAM (16KB only support in Medium Density)
Support PDMA mode
Support 9 channels PDMA for automatic data transfer between SRAM and peripherals
(Only support 1 channel in Low Density)
Flexible selection for different applications
Build-in 22.1184 MHz OSC (Trimmed to 1%) for system operation, and low power 10
kHz OSC for watchdog and wakeup sleep operation
Support one PLL, up to 50 MHz, for high performance system operation
External 4~24 MHz crystal input for USB and precise timing operation
External 32.768 kHz crystal input for RTC function and low power system operation
Four I/O modes:
TTL/Schmitt trigger input selectable
I/O pin can be configured as interrupt source with edge/level setting
High driver and high sink IO mode support
Support 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 auto-reload counting operation modes
NuMicro™ NUC100 Series Technical Reference Manual
®
Quasi bi-direction
Push-Pull output
Open-Drain output
Input only with high impendence
Cortex™-M0 core runs up to 50 MHz
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Publication Release Date: Dec. 22, 2010
Revision V1.06