GD32L233 In Stock

GD32L233 Ultra-Low-Power Arm Cortex-M23 MCU

Name: GD32L233 Ultra-Low-Power Arm Cortex-M23 MCU
Brand: GigaDevice
SKU: GD32L233

The GD32L233 is an ultra-low-power Arm Cortex-M23 MCU from GigaDevice on a 40nm ULP low-leakage process at up to 64MHz, with 64~256KB Flash and 16~32KB SRAM. With ~2µA deep-sleep and ~0.4µA standby current, plus low-power timer/UART, RTC, and LCD driver, it suits battery-powered smart meters, medical, and IoT sensing. QFN32 / LQFP32/48/64.

Core

Arm Cortex-M23

Max Frequency

64 MHz

Flash

64 KB ~ 256 KB

SRAM

16 KB ~ 32 KB

Features

Arm Cortex-M23 (Armv8-M), up to 64 MHz
40nm ultra-low-power low-leakage process
Deep-sleep ~2 µA, standby ~0.4 µA
Low-power timer/UART, RTC, LCD driver
Flash 64~256 KB, SRAM 16~32 KB
QFN32 / LQFP32/48/64

Specifications

Core	Arm Cortex-M23
Max Frequency	64 MHz
Flash	64 KB ~ 256 KB
SRAM	16 KB ~ 32 KB
Low Power	~2 µA deep-sleep, ~0.4 µA standby
Package	QFN32, LQFP32/48/64

Applications

MCUCortex-M23Ultra-Low PowerGD32Battery32-bit

Order Info

Stock, pricing, lead time, and samples for GD32L233 — we reply within one business day.

Request Quote Request datasheet / sample

GigaDevice

China

Leading Flash Memory & 32-bit Arm MCU Maker

View all GigaDevice products → Official GigaDevice site

GD32L233 replaces these parts

Engineers use GD32L233 as a second source or alternative for the parts below. Open each for compatibility notes (drop-in / software / alternative) and an RFQ.

STM32L051 / STM32L073 Functional alternative

STMicroelectronics

View cross-reference →

Selection guides & comparisons

Guide

STM32 Replacement: The GD32 Cross-Selection Master Guide

GD32L233 — Frequently Asked Questions

Where can I buy GD32L233?

JLink Technology is an authorized GigaDevice distributor serving Taiwan, Mainland China, and Hong Kong. Submit an RFQ for GD32L233 and we will respond with pricing and lead time within one business day.

Is GD32L233 in stock?

Stock and lead time for GD32L233 vary by quantity. Send us your required quantity via the RFQ form and we will confirm current availability and delivery schedule.

Can I get the GD32L233 datasheet and samples?

Yes. As an authorized GigaDevice distributor, JLink Technology can provide the official GD32L233 datasheet, samples, and engineering support. Contact us to request them.

What is the minimum order quantity for GD32L233?

We support orders from prototype samples to mass production. Tell us your target volume in the RFQ and we will quote accordingly.

Is there a pin-compatible alternative or second source for GD32L233?

Tell us the part you need to replace and your application. As a multi-line authorized distributor, JLink Technology can suggest a verified cross-reference or second source related to GD32L233 where one exists, and quote pricing, stock, and lead time.

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