ATXX ATXX ATXX ATXX ATXX Atlantik Elektronik Nuvoton Voice Codecs

Nuvoton - ARM7 / ARM 9 Microcontroller 

As the globe becomes densely connected via the Internet, the embedded Ethernet MAC inside's 32-bit ARM-based MCU seizes more design-in opportunities
than ever due to the demand for network connectivity with high performance, and the most updated peripherals,like the High-Speed USB2.0 Host and Device,
SDHC2.0 , etc.

Nuvoton provides a series of network connected processors with feature rich peripherals based on ARM7TDMI and ARM926 to let customers implement their
innovative products in a timely manner. A complete development environment is provided for each platform. Customers can take the advantage of widely accepted
ARM ecosystem to save the development time and cost. Source codes of the BSP drivers under Linux / WinCE are all provided to shorten the design cycle times.

Targeted applications range from any device that requires network connectivity , USB connectivity, user interface device, and industrial control,
such as POS, DVR, Internet radio, IP camera, HID device, etc.

The NUC501 is an ARM7TDMI-based MCU , specifically designed to offer low-cost and high performance for various applications, like 2.4G RF wireless application,
high end joystick, edutainment robots, and home appliances. It integrates the ARM7TDMI with 32KB high-speed SRAM, crypto engine with OTP key for code protection,
boot ROM, LDO regulator, ADC, DAC, I2C, SPI, USB2.0 FS Device, and GPIO as a cost-affordable feature rich microcontroller.
Nuvoton MCU product and tool selection guide is available to download here:

Nuvoton - NUC ARM7 / ARM 9 MCUs

Part No. Core Memory Storage MAC USB Video GFX LCD Timer Analog Peripheral Power Package Status**
ADC (10-bit)
CPU Speed (MHz) I Cache (KB) D Cache (KB) SRAM (KB) Security against piracy SDRAM NOR Flash SPI Flash, No. of I/O Pins NAND Flash, No. of ECC bits ATAPI SD / SDIO Ethernet 10/100 MAC USB 1.1 Host (12 Mbps) USB 2.0 Host (480 Mbps) USB 2.0 FS Device USB 2.0 HS Device JPEG Codec MP4 Codec 2D Graphics LCD Control I/F Real-Time Clock (RTC) PWM No. of Channels Speed (Samples per second) Touch Screen Controller   16-bit DAC Channels LVD/LVR   JTAG External Bus Interface GPIO (Max) UART I2C SPI KPI PS2 I2S/AC97 YUV Sensor Interface PCI Master Core Voltage (V) I/O Voltage (V) Built-in LDO Operating Temperature* Package

ARM7 Family

NUC501A
80
-
-
32
Y
-
-
2
-
-
-
-
-
-
1
-
-
-
-
-
Y
4
8
400K
-
1
Y
Y
-
26
1
1
2
-
-
-
-
-
1.8
3.3
Y
E
LQFP48
P
NUC501B
37
2
LQFP64
NUC710A
80
4
4
-
-
Y
Y
1
-
-
1
1
2
-
1
-
-
-
-
Y
Y
4
-
-
-
-
-
Y
Y
71
4
2
1
Y
1
1
-
-
1.8
3.3
-
I
LQFP176
P
NUC740A
80
8
2
-
-
Y
Y
-
-
-
-
2
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Y
Y
21
1
-
-
-
-
-
-
-
1.8
3.3
-
C
LQFP176
P
NUC745A
80
4
4
-
-
Y
Y
1
-
-
-
1
2
-
1
-
-
-
-
-
-
4
-
-
-
-
-
Y
Y
31
4
2
1
Y
1
1
-
-
1.8
3.3
-
C
LQFP128
P

ARM9 Family
NUC910A
200
8
8
-
-
Y
Y
1
4
Y
2
1
-
2
-
1
-
-
Y
Y
Y
4
8
300K
Y
-
Y
Y
Y
92
5
2
1
Y
2
1
-
-
1.8
3.3
-
I
PBGA324
P
NUC920A
200
8
8
-
-
Y
Y
1
-
Y
1
1
-
2
-
1
-
-
-
-
Y
4
8
300K
Y
-
Y
Y
Y
92
3
2
1
Y
2
1
-
3
1.8
3.3
-
I
PBGA324
P
NUC945A
200
8
8
-
-
Y
Y
-
-
-
1
1
-
1
-
1
-
-
-
-
-
-
-
-
-
-
-
-
Y
34
1
-
-
-
-
-
-
-
1.8
3.3
-
C
LQFP128
P
NUC950A
200
8
8
-
-
Y
Y
1
4
-
1
1
-
2
-
1
-
-
Y
Y
-
4
-
-
-
-
-
Y
Y
52
3
2
1
Y
-
1
-
-
1.8
3.3
-
I***
LQFP216
P
NUC960A
200
8
8
-
-
Y
Y
1
-
-
-
1
-
2
-
1
-
-
-
-
-
-
-
-
-
-
-
Y
Y
51
3
2
1
-
-
-
-
2
1.8
3.3
-
I***
LQFP216
P

*Commercial (C) is 0 °C to +70 °C, Industrial (I) is -40 °C to +85°C , Extended (E) is -40 °C to +105 °C.
**D: Development, S: Sampling, P: Production.
***VDD18 for Core Logic: 1.8V+/-10%, VDD33 for IO Buffer : 3.3V+/-5%, USBVDDC0/USBVDDC1/USBVDDT0/USBVDDT1 for USB: 3.3V+/-5%, PLLVDD18 for PLL: 1.8V+/-10%
****All package support RoHS-Compliant

ARM7 Development Tool

Part No. NUC740 NUC710 NUC745 NUC501
SDK
ARM ADS 1.2
ARM ADS 1.2
ARM ADS 1.2
ARM ADS 1.2/Keil/IAR/GNU
uClinux
uClinux 2.4.20
Normal release
uClinux 2.4.20

Conditional release
uClinux 2.6.9
Normal release
uClinux 2.4.20

Conditional release
uClinux 2.6.9
Driver Library
Driver Sample Code
USB Device Samples
PLL Generator Tool
Writer Tool
User's Manual
Quick Start Guide
Application Note

ARM9 Development Tool

Part No. NUC910 NUC920 NUC950 NUC960
SDK
ARM ADS 1.2
ARM ADS 1.2
ARM ADS 1.2
ARM ADS 1.2
WinCE 5.0 BSP
v
-
v
-
WinCE 6.0 BSP
v
-
v
-
Linux
Linux 2.6.17
Linux 2.6.17
Linux 2.6.17
Linux 2.6.35*
Linux 2.6.17
* Linux 2.6.35 BSP of NUC950 will be released on 2011/10. Then will release the BSP to support other chips.

Contact us: nuvoton@atxx.de 
Source: http://www.nuvoton.com


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Atlantik Elektronik GmbH, Fraunhoferstr.11a, D-82152 Planegg/Munich, Phone: (+49) 89 / 89 505-0, Fax.: (+49) 89 / 89 505-100, www.atlantikelektronik.com