Weltrend | Products

Product Description

For applications where high computing power is required, 32-bit based microcontrollers are more suitable compared to that of 8-bit MCUs. And, both Andes CPU-based and Arm CPU-based microcontrollers are provided by Weltrend, especially the TSMC eLL process technology has been adopted to develop the WT32L064 microcontroller to achieve an ultra-low standby power, and it is suitable for battery-powered applications.

All Products

Andes-based 32-bit MCUs

Arm-based 32-bit MCUs

Andes-based 32-bit MCUs

This 32-bit MCU product line is designed with Andes N8 or N9 CPU and built-in flash memory size from 64KB up to 192KB, SRAM size from 8KB up to 12KB, and rich peripherals such as USB, I2S, I2C, ADC,…,etc.

Item

Description

Package

WT5AR168

32-Bit MCU for Image/Video Processing

VFBGA 112-ball / LQFP128

VFBGA 112-ball / LQFP128

WT58F165

64KB Flash/8KB SRAM 32-Bit MCU with USB/I2C/ADC/I2S

LQFP64 / LQFP48 / QFN32

LQFP64 / LQFP48 / QFN32

WT58F2C8/C9

128KB/192KB Flash 32-Bit MCU

LQFP100 / LQFP64

LQFP100 / LQFP64

WT59F064

64KB Flash 32-Bit MCU

LQFP100 /LQFP64 /LQFP48

LQFP100 /LQFP64 /LQFP48

WT59F164

64KB Flash 32-Bit MCU with USB/I2S

LQFP64 / LQFP48 / QFN32

LQFP64 / LQFP48 / QFN32

Arm-based 32-bit MCUs

This 32-bit MCU product line is designed with Arm Cortex M0/M3 CPU cores and built-in flash memory size from 32KB up to128KB, SRAM size from 4KB up to 20KB, and rich peripherals such as 12-bit ADC, 12-bit DAC, CRC32, GPIO, PWM, USB2.0, I2S, I2C, UART, SPI and so on.

Item

Description

Package

WT32L064/032

Flash Memory Type 32-bit Microcontroller

QFN32 / LQFP48 / LQFP64

QFN32 / LQFP48 / LQFP64

Andes-based 32-bit MCUs

This 32-bit MCU product line is designed with Andes N8 or N9 CPU and built-in flash memory size from 64KB up to 192KB, SRAM size from 8KB up to 12KB, and rich peripherals such as USB, I2S, I2C, ADC,…,etc.

Item

Description

Package

WT5AR168

32-Bit MCU for Image/Video Processing

VFBGA 112-ball / LQFP128

VFBGA 112-ball / LQFP128

WT58F165

64KB Flash/8KB SRAM 32-Bit MCU with USB/I2C/ADC/I2S

LQFP64 / LQFP48 / QFN32

LQFP64 / LQFP48 / QFN32

WT58F2C8/C9

128KB/192KB Flash 32-Bit MCU

LQFP100 / LQFP64

LQFP100 / LQFP64

WT59F064

64KB Flash 32-Bit MCU

LQFP100 /LQFP64 /LQFP48

LQFP100 /LQFP64 /LQFP48

WT59F164

64KB Flash 32-Bit MCU with USB/I2S

LQFP64 / LQFP48 / QFN32

LQFP64 / LQFP48 / QFN32

Arm-based 32-bit MCUs

This 32-bit MCU product line is designed with Arm Cortex M0/M3 CPU cores and built-in flash memory size from 32KB up to128KB, SRAM size from 4KB up to 20KB, and rich peripherals such as 12-bit ADC, 12-bit DAC, CRC32, GPIO, PWM, USB2.0, I2S, I2C, UART, SPI and so on.

Item

Description

Package

WT32L064/032

Flash Memory Type 32-bit Microcontroller

QFN32 / LQFP48 / LQFP64

QFN32 / LQFP48 / LQFP64

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