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nuvoton m031ld2ae

M031LD2AE

Cortex M0 MCU

Supplier:

Nuvoton

Certification:

certcert
Specification
Attribute Value
Product Series
M031 Series
Core Processor
Cortex M0
Frequency
48MHz
PWM
12*16-bit
Number of I/O
42
Operating Voltage
1.8~3.6V
Memory Size
64KB
Operating Temperature
-40~+105˚C
SRAM
8KB
PDMA
5
ADC
12*12-bit
UART
3
SPI
1
Package
LQFP48
Description

Nuvoton NuMicro M031LD2AE is low-voltage operation MCU based on Arm® Cortex®-M0 core with 32-bit hardware multiplier/divider. Operating frequency up to 48 MHz with 1.8V ~ 3.6V operating voltage, equipped 64 KB Flash and 8 KB SRAM .⠀

With its special designed performance such as 2 MSPS ADC , 96 MHz PWM , 24 MHz SPI , 6 MHz UART . It can be applied at industrial control and consumer applications, provide a fast and precise data conversion of the voltage, current and sensor data, and fast response control for the external device, such as the current/voltage feedback from motor control or sensing devices.⠀

M031LD2AE also provides plenty of peripherals included up to 1 set Universal Serial Control Interface ( USCI ) , 3 set UART , 1 set SPI /I²S, 2 set I²C , 12-ch 12-bit ADC , 12-ch 16-bit PWM etc. for various application demand. And it can operate over a wide temperature range as - 40°C~ + 105°C. Pin to Pin is compatible in same package for full series⠀

Target Application:⠀

Laser Distance Meter⠀
Air Detector/Cleaner⠀
Mobile LCD Panel Controller⠀
Micro Printer⠀
WPC Wireless Charger⠀


Key Features:⠀

• Operating Characteristics⠀
- Voltage range: 1.8 V to 3.6 V⠀
- Temperature range: - 40°C to +105°C⠀
- EFT 4.4 kV⠀
- ESD HBM 6 kV⠀

• Core⠀
- Arm® Cortex®-M0 processor running up to 48 MHz⠀
- 32-bit H/W multiplier/divider⠀

• Memories⠀
- 64 KB Flash⠀
- 8 KB SRAM⠀
- 2 KB Flash for user program loader ( LDROM )⠀
- ISP / ICP / IAP programming⠀
- 512 bytes SPROM ( Security Protection ROM )⠀

• Clocks⠀
- 4 to 32 MHz HXT crystal oscillator or external input clock⠀
- 32.768 kHz LXT crystal oscillator or external input clock for low-power system operation⠀
- Internal 48 MHz HIRC oscillator with variation ± 2 % within all temperature range⠀
- Internal 38.4 kHz LIRC for Low-power operating mode⠀
- One PLL up to 96 MHz for high speed module operation⠀

• Timers⠀
- Up to Four 32-bit timers⠀
- One 24-bit SysTick timer⠀


• PWM⠀
- 12 channels 96 MHz 16-bit PWM⠀

• Analog⠀
- 12 channels 12-bit 2 MSPS ADC⠀
- Two rail-to-rail comparators ( ACMP )⠀

• PDMA⠀
- 5 channels PDMA⠀

• CRC⠀
- CRC-CCITT, CRC-8, CRC-16 and CRC-32 polynomials⠀

• Communication interfaces⠀
- 2-set of 6 MHz UART interfaces⠀
- 1-set of UART for simple Tx/Rx operation⠀
- 2-set of 1 MHz I²C interfaces⠀
- 1-set of 24 MHz SPI /I²S interface⠀
- 1-set of USCI interfaces that supports UART , SPI and I²C mode⠀
- 42 GPIO ( except analog pins, Support 5V tolerant I/O )⠀

• 96-bit Unique ID ( UID )⠀

• 128-bit Unique Customer ID ( UCID )⠀

• Package⠀
- LQFP48 ( 7x7 mm )







 







 

Packaging *

In Stock: 1,964

MOQ: 1 / MPQ: 1

Total US$ 1.68
QuantityUnit Price (USD)
1$ 1.68
100$ 1.29
500$ 1.07
1,000$ 0.97
2,000$ 0.94
5,000 + Quote by quantity
Documents

Datasheet