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STM32F103CBT6

STMICROELECTRONICS

LQFP48 CORTEX M3 128K FLASH

Image is for illustrative purposes only. Please refer to product data sheet.

Availability

Stock	469
Reserved Stock	0
Stock Due Date Date next shipment is due, this may not be for the full quantity shown below	13/02/2026
Total Stock Due	3000
Total Reserved Stock Due	1702
Supplier Lead Time (wk) (See Lead Time Forecast)	16
Standard Pack Qty non-stocked items may be subject to a higher supplier minimum order quantity	250
Minimum Order Qty non-stocked items may be subject to a higher supplier minimum order quantity	1
Order Multiple	1
Date Code (YYWW)	2524+

Package Type: Tray IC

RoHS:

Moisture Sensitive

Tariff Code: 8542319000

ECCN: 3A991A2

Specification

›

A/D Converters	10 x 12 bit
Architecture	ARM Cortex-M3
Brand	STMICROELECTRONICS
Case or Package Type	LQFP48
Clock / Speed	72 MHz
Core Size	32 bit
Inputs / Outputs	37
Interface	CAN, I2C, IrDA, LIN, SPI, USART, USB
Internal Oscillator	Yes
Memory Type	FLASH
Operating Temperature	-40°C to +85°C
Program Memory	128K x 8
RAM Size	20K x 8
Supply Voltage	2V to 3.6V

The specification data is supplied for search purposes only. Please refer to the product data sheet for full technical details

PCN PTN

›

PCN (Product Change Notification)
PCN Number: st_PCN_MDG_17_9976 Description: Transfer assembly plant from Stats ChipPAC Shanghai China (SCC) to Stats ChipPAC Jiangyin China (JSCC) Date of Issue: 03/03/2017 00:00:00
PCN Number: PIL MMS-MIC_12_7428 Description: Additional EWS site for STM8 and STM32 devices - Standard products Date of Issue: 14/08/2012 00:00:00
PCN Number: PCNSTM2515294 Description: Additional 2D in ST Standard Inner Bulk Label Date of Issue: 18/07/2025 00:00:00
PCN Number: PCN_7759 Description: New die revision Date of Issue: 26/03/2013 00:00:00
PCN Number: st_PCN 10546 Description: ASE Kaohsiung (Taiwan) additional source for LQFP 7x7 STM32F0-F1-F3 listed products Date of Issue: 22/12/2017 00:00:00
PCN Number: PCN MMS-MIC_12_7248 Description: Package assembly material change Date of Issue: 30/04/2012 00:00:00
PCN Number: PCN_CRP_12_7298 Description: Modification of trays for QFP 7x7x1.4mm packages Date of Issue: 03/07/2012 00:00:00
PCN Number: PIL MMS-MIC_13_7803 Description: Addendum PIL7759 - New die revision for STM32F10x (128K, 512K) products Date of Issue: 26/04/2013 00:00:00
PCN Number: st_PCN MMS_15_9484 Description: Capacity increase for LQFP 48 7x7 products listed below Date of Issue: 21/12/2015 00:00:00
PCN Number: st_PCN CRP_20_12482 Description: MBB (Material Barrier Bag) : extend print out warning message on shelf life Date of Issue: 21/01/2021 00:00:00
PCN Number: st_PCN_MMS_15_9108 Description: Amkor ATP (Philippines) additional back-end source Date of Issue: 25/06/2015 00:00:00
PCN Number: st_PCN MDG_20_12050 Description: JSCC capacity increase - for listed products Date of Issue: 13/03/2020 00:00:00
PCN Number: MDG/22/13318 Description: ST MUAR Enhanced traceability with 2D marking Date of Issue: 03/11/2022 00:00:00
PCN Number: PCNSTM15246 Description: Marking Update Date of Issue: 09/06/2025 00:00:00