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STMicroelectronics STM32F103CBU6TR
Manufacturer
Manufacturer Product Number
STM32F103CBU6TR
Description
IC MCU 32BIT 128KB FLSH 48UFQFPN
Manufacturer Standard Lead Time Contact us
Detailed Description
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Number of I/O
37
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
-
Core Processor
ARM® Cortex®-M3
Data Converters
A/D 10x12b
Core Size
32-Bit
Mounting Type
Surface Mount
Supplier Device Package
48-UFQFPN (7x7)
Speed
72MHz
Program Memory Size
128KB (128K x 8)
RAM Size
20K x 8
Package / Case
48-UFQFN Exposed Pad
Voltage - Supply (Vcc/Vdd)
2V ~ 3.6V
Connectivity
CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Reference Designs
Manuals
Training Modules
Videos
Product Change Notices
Manufacturer Pages
Errata
Additional Resources
Attribute
Description
Part Number Alias
STM32F103CBU6TR
9958629
497-18757-1-ND
497-18757-2-ND
497-18757-6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 155
Packaging Quantity Unit Price Ext Price
1 177.000 ₫ 177.000 ₫
177.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
177.000 ₫
177.000 ₫
10
136.000 ₫
1.360.000 ₫
25
126.000 ₫
3.150.000 ₫
100
115.000 ₫
11.500.000 ₫
250
110.000 ₫
27.500.000 ₫
MOQ 1 · Order multiple 1
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
2,500
101.000 ₫
252.500.000 ₫
MOQ 2,500 · Order multiple 2,500
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
177.000 ₫
177.000 ₫
10
136.000 ₫
1.360.000 ₫
25
126.000 ₫
3.150.000 ₫
100
115.000 ₫
11.500.000 ₫
250
110.000 ₫
27.500.000 ₫
MOQ 1 · Order multiple 1
Substitutes
STM32F103CBU6
IC MCU 32BIT 128KB FLSH 48UFQFPN
182.000 ₫ STMicroelectronics