Datasheets
STM32F103CBT6 by: STMicroelectronics

Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN

Part Details for STM32F103CBT6 by STMicroelectronics

Overview of STM32F103CBT6 by STMicroelectronics

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Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

Price & Stock for STM32F103CBT6

Part # Distributor Description Stock Price Buy
DISTI # 11N8296
Newark Microcontroller Mcu, 32 Bit, Cortex-M3, 72Mhz, Lqfp-48, Product Range:Stm32 Family Stm32F1 Series Microcontrollers, Device Core:Arm Cortex-M3, Data Bus Width:32 Bit, Operating Frequency Max:72Mhz, Program Memory Size:128Kb Rohs Compliant: Yes |Stmicroelectronics STM32F103CBT6 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 52334
  • 1 $7.0300
  • 10 $6.3500
  • 25 $5.2700
  • 50 $5.2700
  • 100 $5.2600
  • 250 $5.0200
  • 500 $4.5900
$4.5900 / $7.0300 Buy Now
DISTI # 28AC3336
Newark 16/32-Bits Micros Rohs Compliant: Yes |Stmicroelectronics STM32F103CBT6 RoHS: Compliant Min Qty: 250 Package Multiple: 1 Date Code: 0 Container: Bulk 21280
  • 250 $5.0200
  • 500 $4.5900
$4.5900 / $5.0200 Buy Now
DISTI # 497-6288-ND
DigiKey IC MCU 32BIT 128KB FLASH 48LQFP Min Qty: 1 Lead time: 13 Weeks Container: Tray 89
In Stock
  • 1 $7.0400
  • 10 $6.3560
  • 25 $6.0600
  • 80 $5.2620
  • 250 $5.0255
  • 500 $4.5821
  • 1,000 $3.9908
  • 2,500 $3.8430
$3.8430 / $7.0400 Buy Now
DISTI # STM32F103CBT6
Avnet Americas ARM MCU, 32-bit, ARM Cortex-M3, 72 MHz, 128 KB, 20 KB, 48 Pins, LQFP - Trays (Alt: STM32F103CBT6) RoHS: Compliant Min Qty: 250 Package Multiple: 1 Lead time: 13 Weeks, 0 Days Container: Tray 21280
  • 250 $3.5419
$3.5419 Buy Now
DISTI # 11N8296
Avnet Americas ARM MCU, 32-bit, ARM Cortex-M3, 72 MHz, 128 KB, 20 KB, 48 Pins, LQFP - Bulk (Alt: 11N8296) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 2250 Partner Stock
  • 1 $7.0300
  • 10 $6.3500
  • 25 $5.2700
  • 100 $5.2600
  • 250 $5.0200
$5.0200 / $7.0300 Buy Now
DISTI # 511-STM32F103CBT6
Mouser Electronics ARM Microcontrollers - MCU 32BIT Cortex M3 128K MED Performance LN RoHS: Compliant 4022
  • 1 $7.0300
  • 10 $6.3500
  • 25 $5.2700
  • 100 $5.2600
  • 250 $5.0200
  • 500 $4.5900
  • 1,000 $4.0000
  • 1,500 $3.9900
$3.9900 / $7.0300 Buy Now
DISTI # V36:1790_06561391
Arrow Electronics MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2403 Americas - 15251
  • 1 $5.1550
  • 250 $4.6570
  • 500 $3.8320
$3.8320 / $5.1550 Buy Now
STMicroelectronics Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN RoHS: Compliant Min Qty: 1 4020
  • 1 $6.8900
  • 10 $6.2200
  • 25 $5.1700
  • 100 $5.1600
  • 250 $4.9200
  • 500 $4.5000
$4.5000 / $6.8900 Buy Now
Future Electronics STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 250 Package Multiple: 250 Lead time: 13 Weeks Container: Tray 33000
Tray
  • 250 $4.1300
  • 500 $4.0700
  • 750 $4.0300
  • 1,000 $4.0000
  • 1,250 $3.9200
$3.9200 / $4.1300 Buy Now
Future Electronics STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1500 Package Multiple: 250 Lead time: 13 Weeks Container: Tray 0
Tray
  • 250 $4.1300
  • 500 $4.0700
  • 750 $4.0300
  • 1,000 $4.0000
  • 1,250 $3.9200
$3.9200 / $4.1300 Buy Now
Future Electronics STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1500 Package Multiple: 250 Lead time: 13 Weeks Container: Tray 0
Tray
  • 250 $3.1900
$3.1900 Buy Now
Future Electronics STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Container: Tray 0
Tray
  • 1 $3.6700
  • 15 $3.5200
  • 30 $3.4500
  • 100 $3.3200
  • 200 $3.1900
$3.1900 / $3.6700 Buy Now
Future Electronics STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1500 Package Multiple: 250 Lead time: 13 Weeks Container: Tray 0
Tray
  • 250 $4.1300
  • 500 $4.0700
  • 750 $4.0300
  • 1,000 $4.0000
  • 1,250 $3.9200
$3.9200 / $4.1300 Buy Now
DISTI # 84943764
Verical MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2403 Americas - 15251
  • 2 $5.1550
  • 250 $4.6570
  • 500 $3.8320
$3.8320 / $5.1550 Buy Now
DISTI # 78819878
Verical MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2402 Americas - 8970
  • 2 $4.9015
  • 250 $4.4927
  • 500 $3.7891
$3.7891 / $4.9015 Buy Now
DISTI # 62158338
Verical MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 6 Package Multiple: 1 Americas - 2975
  • 6 $6.1750
  • 10 $4.5000
  • 50 $3.9875
  • 100 $3.7375
  • 200 $3.6500
  • 500 $3.6375
  • 1,000 $3.4125
$3.4125 / $6.1750 Buy Now
DISTI # 78816897
Verical MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2402 Americas - 2850
  • 2 $5.1550
  • 250 $4.6570
  • 500 $3.8320
$3.8320 / $5.1550 Buy Now
Bristol Electronics   247
RFQ
Bristol Electronics   11
RFQ
Quest Components 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 40
  • 1 $7.6500
  • 5 $5.6100
  • 14 $5.1000
$5.1000 / $7.6500 Buy Now
DISTI # STM32F103CBT6
TME IC: STM32 ARM microcontroller, 72MHz, LQFP48, 2รท3.6VDC, STM32F1 Min Qty: 1 343
  • 1 $7.0300
  • 3 $6.7600
  • 10 $6.3600
  • 25 $5.5200
  • 100 $5.0600
  • 250 $4.5700
$4.5700 / $7.0300 Buy Now
Ameya Holding Limited STM32F Series 128 KB Flash 20 KB RAM 32-Bit ARM Based Microcontroller - LQFP-48 11688
RFQ
ComSIT USA MEDIUM-DENSITY PERFORMANCE LINE ARM-BASED 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQFP48 RoHS: Compliant Stock EU - 2
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # STM32F103CBT6
Avnet Silica (Alt: STM32F103CBT6) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 14 Weeks, 0 Days Silica - 28500
Buy Now
DISTI # C1S730200350967
Chip1Stop MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant pbFree: Yes Container: Tray 2975
  • 1 $4.9400
  • 10 $3.6000
  • 50 $3.1900
  • 100 $2.9900
  • 200 $2.9200
  • 500 $2.9100
  • 1,000 $2.7300
$2.7300 / $4.9400 Buy Now
DISTI # STM32F103CBT6
EBV Elektronik (Alt: STM32F103CBT6) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 14 Weeks, 0 Days EBV - 19250
Buy Now
Greenchips   Date Code: 22+/MY 40
  • 1 $1.3960
  • 100 $1.1110
  • 1,000 $0.9250
  • 10,000 $0.2850
$0.2850 / $1.3960 Buy Now
Greenchips   Date Code: 20+/MY 0
  • 1 $1.3230
  • 100 $1.0530
  • 1,000 $0.8770
  • 10,000 $0.2700
$0.2700 / $1.3230 Buy Now
Win Source Electronics IC MCU 32BIT 128KB FLASH 48LQFP 60000
  • 35 $1.4630
  • 85 $1.2000
  • 130 $1.1630
  • 180 $1.1250
  • 230 $1.0880
  • 310 $0.9750
$0.9750 / $1.4630 Buy Now
Wuhan P&S Performance line 32-bit MCU Min Qty: 1 10000
  • 1 $3.2200
  • 100 $3.2200
  • 500 $3.2200
  • 1,000 $3.2200
$3.2200 Buy Now

Part Details for STM32F103CBT6

STM32F103CBT6 CAD Models

STM32F103CBT6 Part Data Attributes

STM32F103CBT6 STMicroelectronics
Buy Now Datasheet
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STM32F103CBT6 STMicroelectronics Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFP
Package Description LQFP-48
Pin Count 48
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
Boundary Scan NO
CPU Family CORTEX-M3
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G48
JESD-609 Code e4
Length 7 mm
Moisture Sensitivity Level 2
Number of I/O Lines 37
Number of Terminals 48
On Chip Program ROM Width 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP48,.35SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 20480
ROM (words) 131072
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 72 MHz
Supply Current-Max 50 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for STM32F103CBT6

This table gives cross-reference parts and alternative options found for STM32F103CBT6. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32F103CBT6, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
STM32F103CBT6XXXTR IC,MICROCONTROLLER,32-BIT,CORTEX-M3 CPU,CMOS,QFP,48PIN,PLASTIC STMicroelectronics STM32F103CBT6 vs STM32F103CBT6XXXTR
STM32F103CBT7TR Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN STMicroelectronics STM32F103CBT6 vs STM32F103CBT7TR
STM32F103CBT7 Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN STMicroelectronics STM32F103CBT6 vs STM32F103CBT7
STM32F103CBT7XXX 32-BIT, FLASH, 1.25MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103CBT7XXX
STM32F103CBT6XXX 32-BIT, FLASH, 1.25MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103CBT6XXX
STM32F103CBT7XXXTR IC,MICROCONTROLLER,32-BIT,CORTEX-M3 CPU,CMOS,QFP,48PIN,PLASTIC STMicroelectronics STM32F103CBT6 vs STM32F103CBT7XXXTR
Part Number Description Manufacturer Compare
STM32F103C4T7AXXX 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4T7AXXX
STM32F103C4T7TR 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4T7TR
STM32F103C4U7AXXX 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, QCC48, 7 X 7 MM, 0.5 MM PITCH, ROHS COMPLIANT, VFQFPN-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4U7AXXX
STM32F103C4T6AXXX 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4T6AXXX
STM32F103CBT6XXX 32-BIT, FLASH, 1.25MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103CBT6XXX
STM32F103C4T6ATR 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4T6ATR
STM32F103CBT7XXX 32-BIT, FLASH, 1.25MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103CBT7XXX
STM32F103C8T7XXX 32-BIT, FLASH, 1.25MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C8T7XXX
STM32F103CBT7TR Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN STMicroelectronics STM32F103CBT6 vs STM32F103CBT7TR
STM32F103C4T6TR 32-BIT, FLASH, 72MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 STMicroelectronics STM32F103CBT6 vs STM32F103C4T6TR

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