The Nuvoton M032LE3AE - DE-1202-D series supports up to 128 Kbytes of Flash memory, up to 16 Kbytes of SRAM, for the program code and runtime storage. A special design 512 bytes SPROM (Security Protection ROM) is to protect user’s code or library been read. It supports 4 Kbytes Flash memory of ISP (In-System Programming) to easily upgrade new firmware and the IAP (In-Application Programming) feature that can upgrade firmware while program is running.

The enhanced fast 2 MSPS conversion rate of 12-bit ADC, comparator and PWM control 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.

Nuvoton M032LE3AE Features:-

Core and System:

·        Arm® Cortex®-M0

·        Arm® Cortex®-M0 processor, running up to 48 MHz

·        Built-in Nested Vectored Interrupt Controller (NVIC)

·        24-bit system tick timer

·        Programmable and maskable interrupt

·        Low Power Sleep mode by WFI and WFE instructions

Hardware Divider (HDIV):

·        Signed (two’s complement) integer calculation

·        32-bit dividend with 16-bit divisor calculation capacity

·        32-bit quotient and 32-bit remainder outputs (16-bit remainder with sign extends to 32-bit)

·        6 HCLK clocks taken for one cycle calculation Brown-out Detector (BOD)

·        Two-level BOD with brown-out interrupt and reset option. (2.5V/2.0V)

Low Voltage Reset (LVR) :

LVR with 1.7V threshold voltage level

Security :

·        96-bit Unique ID (UID)

·        128-bit Unique Customer ID (UCID)

Flash :

·        Up to 128 KB application ROM (APROM)

·        Up to 4 KB Flash for user program loader (LDROM)

·        512 bytes page erase for all embedded flash

·        Supports CRC-32 checksum calculation function

·        Hardware external read protection of whole flash memory by Security Lock Bit

If you are looking for a microcontroller that is both versatile and affordable, the Nuvoton M032LE3AE - DE-1202-D is a great choice. You can purchase the Nuvoton MS51FC0AE - DE-1801-D from Campus Component, a leading distributor of electronic components.