AI insight queued

Voltkit is preparing product insight and cross-reference information for this part.

APM32F103TBU6

Click to open full image.
Part #:APM32F103TBU6
Manufacturer:Geehy
Package:QFN-36
Product Type:Microcontroller Units (MCUs/MPUs/SOCs)
RoHS: RoHS
Specifications (Specs)
Manufacturer Geehy
Part Number APM32F103TBU6
Product Type Microcontroller Units (MCUs/MPUs/SOCs)
RoHS Yes
Package / Case QFN-36
Stock 729
MOQ 1
Order Multiple 1
Packaging Tray
Factory Pack Quantity 490
CAN 1
I2C 1
I2S -
SPI 2
EEPROM -
CPU Core ARM Cortex-M3
RAM Size 20KB
Watchdog Yes
ADC (Bit) 12bit
DAC (Bit) -
PWM (Bit) 16bit
8Bit Timer -
UART/USART 2
16Bit Timer 3
32Bit Timer -
Real-Time Clock Yes
CPU Maximum Speed 72MHz
GPIO Ports Number 26
Low-Voltage Detect Yes
CCP Capture/Compare Yes
Internal Comparator -
Internal Oscillator Yes
Peripheral/Function Low-VoltageDetect;DMA;CCP capture/compare;IrDA;On-chip temperature sensor;Real-Time Clock;WDT;CRC;LIN(Local Interconnect Network)
Program Memory Type FLASH
Direct Memory Access Yes
Program Storage Size 32KB
Universal Serial Bus Yes
communication protocol -
Operating Voltage Range 2V~3.6V
Infrared Data Association Yes
Operating Temperature Range -40℃~+85℃
Secure Digital Input and Output -
Documents & Compliance
Alternative Parts & Cross Reference
Cross-reference analysis queued Voltkit will check database-backed and AI-assisted alternatives without delaying this page.

Always verify package, pinout, electrical limits, and datasheets before approving a substitute.

Professional Semiconductor Sourcing
Extensive In-Stock InventoryImmediate stock visibility for active, legacy, and hard-to-find semiconductors.
Authorized Brand AccessVoltkit is an authorized distributor for selected semiconductor brands.
Quality & Traceability SupportRequest date-code review, product photos, traceability documents, or certificate support with your RFQ.
Dedicated Sourcing TeamGet support for target pricing, delivery schedules, BOM sourcing, and alternative-part verification.
Component Summary

APM32F103TBU6 by Geehy — Microcontroller Units (MCUs/MPUs/SOCs); CPU: ARM Cortex-M3; Frequency: 72MHz; RAM: 20KB; QFN-36 package.

Manufacturer
Geehy
Product Type
Microcontroller Units (MCUs/MPUs/SOCs)
CPU
ARM Cortex-M3
Frequency
72MHz
RAM
20KB
Package
QFN-36