Types of Nuvoton Microcontroller and Development Boards

Nuvoton Microcontroller and Development board:

The NuVoton microcontroller family features a range of products, with some of them being industry firsts, such as: The 8051 microcontroller, nuvoton nuc029lan, m487 jidae. The world’s smallest ARM Cortex-M3 based MCU which integrates two high-performance ARM Cortex-M3 cores and 64KB Flash, running at up to 120MHz; Ultra-low power real time clock/calendar that consumes only 16uA in standby mode and 12uA when active; The world’s smallest ECC Flash microcontroller with a 10F 100mA ECC Flash memory featuring Advanced Electrically Erasable Programmable Read Only Memory (EEPROM) technology. This chip enables production cost reduction by eliminating anti-fuse processes for devices requiring non-volatile memory.

Types of Nuvoton Microcontroller:

Series are available in Nuvoton microcontroller

1. 8051 Series
2. Cortex-M0
3. Cortex-M23
4. Cortex-M4
5. Arm9

Nuvoton 8051 Microcontroller:

The 8051 microcontroller is an 8-bit controller that includes 40-pins with dual package, 8K Bytes Internal ROM and it is a flash memory that supports while programming the system, RAM-128 bytes, ROM-4kb & 16-bit timers 2. Based on the requirement 8051 Microcontroller, 8051 Microcontroller includes addressable & programmable 4 parallel 8-bit ports. The system bus in the 8051 microcontroller plays the important role to connect all the devices to the central processing unit.

Features of 8051 Microcontroller:

● 8-bit CPU through two Registers A & B.

● 8K Bytes — Internal ROM and it is a flash memory that supports while programming the system.

● 256 Bytes — Internal RAM where the first RAM with 128 Bytes from 00H to 7FH is once more separated into four banks through 8 registers in every bank, addressable registers -16 bit & general-purpose registers — 80.

● The remaining 128 bytes of the RAM from 80H to FFH include Special Function Registers (SFRs). These registers control various peripherals such as Serial Port, Timers, all I/O Ports, etc.

● Interrupts like External-2 & Internal-3

● Oscillator & CLK Circuit.

● Control Registers like PCON, SCON, TMOD, TCON, IE, and IP

Available Series in 8051 Microcontroller Family:

1. ML51 Series
2. MS51 Series
3. N79E Series
4. N76E Serie

Cortex-M0:

Nuvoton NUC029LAN is a 32-bit microcontroller with embedded Arm Cortex-M0 core for industrial control and applications which need rich communication interfaces. NUC029LAN can run up to 50 MHz, operate with 2.5V ~ 5.5V supply voltage, — 40°C ~ +85°C temperature range, has 64 KB flash, 4 KB ISP ROM and 4 KB SRAM. Many systems level peripheral functions, such as up to 8 channels PWM, up to 8 channels 12-bit ADC, I/O port, Timer, UART, SPI, Watchdog Timer, and Brown-out Detector.

Features of NUC029LAN Microcontroller:

● Voltage range: 2.5V ~ 5.5V

● Memory: 64Kb flash memory

● 4Kb SRAM

● 4 KB ISP ROM

● Interfaces: Up to 2 SPI, Up to 2 I²C, Up to 2 UART, 16/8-bits EBI interface

Available Series in Cortex-M0 family:

1. M032 series
2. M031 series
3. NUC029 series
4. NUC230 series
5. NUC131 series
6. NUC123 series
7. M051 series
8. Mini 51 series

Cortex M4:

The M487 JIDAE is the 32-bit microcontroller that is a high performance, low power microcontroller. Nuvoton M487 JIDAE can work up to 192 MHz with 175 µA/ MHz dynamic low power consumption. The 512 KB embedded dual bank Flash memory supports OTA (Over-The-Air) firmware upgrade, and the 160 KB embedded SRAM includes 32 KB cache to speed up external SPI Flash code execution. One-Time Programmable ROM is also included for product life-cycle management. Nuvoton M487 JIDAE has a built-in Secure protection ROM which provides a safe space for saving confidential data.

Features of Nuvoton M487 JIDAE:

Core:

● Up to 192 MHz Arm Cortex -M4F delivering 1.25 DMIPS per MHz

● Memory Protection Unit ( MPU )

Memory:

● 512 KB zero-wait state Flash memory

● 160 KB RAM, including 32 KB external SPI Flash cache

● 4 KB Secure Protection ROM

● 2 KB One-Time-Programmable ROM

Clock:

● 4 to 24 MHz crystal oscillator

● 32 kHz oscillator for RTC

● Internal 12 MHz RC oscillator

● Internal 10 kHz RC oscillator

Interfaces:

● Up to 6 low power UART interfaces

● Three I²C interfaces

● One SPI Flash interface

● Up to 4 SPI / I²S interfaces

Available Series in Cortex M4 family:

1. M480 Series
2. M451/M4521 Series

Conclusion:-

Nuvoton has a variety of Microcontrollers and their Development boards ranging from 8 bit to 32 bit and ARM9 cortex series which is 64 bit it has rich peripherals and connectivity capability. Microcontrollers are used in a wide range of applications like IOT Security, Automotive Industries, Medical appliances and various industrial applications etc. So, for more information and to buy Nuvoton Microcontrollers and Development boards of 8051, Cortex M0, Cortex M4 family for example NT-MS51FB, NK-M032SE, NK-MS51PC, NK-M031SD, NK-M487KM you can visit at https://www.campuscomponent.com/