Microcontrollers/MCUs
microcontrollers (MCUs) from major manufacturers in stock at JTDZ Tech. Traceable through verified channels with date code and COC. Send your BOM for a quote within 2 business hours.
Guides & application notes
Deep-dive selection guides and cross-reference notes for this line:
- Top STM32 Alternative MCUs to Source from China in 2026
- Low-Power MCU Options for IoT and Battery Designs
- 8-bit MCU Still Matters: SONiX and SinOne Alternatives
- Cross-Reference Guide: Drop-in MCU and Power Alternatives
- Building a BOM? How an Independent Distributor Fills MCU and Power Gaps
- Same-Day RFQ: Sourcing Hard-to-Find MCUs and Power ICs
AT32F403ACGT7 - Artery AT32 F403A Mainstream MCU | LQFP48 | In Stock
Artery AT32 F403A Cortex-M4F 240MHz MCU, LQFP48
TMS320F28335PGFA
C2000-family floating-point DSP, the second most inquired-about part in the industrial and motor-drive markets in...
MSP430G2553IPW28R
Ultra-low-power 16-bit MCU, an evergreen part for LaunchPad teaching and metering products
nRF52840-QIAA-R
BLE + 802.15.4 + Thread/Zigbee multiprotocol SoC, a leading platform for Matter devices
ESP32-S3-WROOM-1-N16R8
ESP32-S3 module, dual-core Xtensa LX7 + AI vector instructions, the most sought-after AIoT platform in...
PIC16F877A-I/P
Classic 8-bit PIC, a must-have part for the teaching and industrial-repair markets in India and...
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