32b ARM Cortex-M3 MCU, 128KB Flash, 48MHz, USB, LQFP Product overview: STM32F102CBT6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 128KB, 48MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 128KB, 48MHz, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F102CBT6TR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1263050-STM32F102CBT
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32F1
Core Processor: ARM® Cortex®-M3
Speed: 48MHz
Package: Tape & Reel (TR)
Standard Package: 2,400
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O: 37
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 10x12b
Oscillator Type: Internal
Package / Case: 48-LQFP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 2V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 59 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM32F102
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH
MCU 32-bit STM32F1 ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP T/R
IC MCU 32BIT 128KB FLASH 48LQFP
IC MCU 32BIT 128KB FLASH 48LQFP
ARM Microcontrollers - MCU 32BIT Cortex M3 Medium-density
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH
IC MCU 32BIT 128KB FLASH 48LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Utmel Electronic Limited | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32F102CBT6TR | 1263050-STM32F102CBT6TR | STM32F102CBT6TR-ND | 761-STM32F102CBT6TR | STM32F102CBT6TR | STM32F102CBT6TR | STM32F102CBT6TR | STM32F102CBT6TR | STM32F102CBT6TR |
| Product Name | ARM Cortex-M 128KB 48MHz Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | MCU 32-bit STM32F1 ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP T/R | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Microcontrollers |
| RAM | 16 KB | 128 KB | 16 KB | 16 KB | 16 KB | 16 KB | 16 KB | ||
| Supply Voltage | 2 to 3.6 volts | 2 to 3.6 volts | 2 to 3.6 volts | 3.6 volts | 3.6 volts | 2 to 3.6 volts | |||
| Serial Interface | I2C, SPI, USART, USB, IrDA, UART | SPI; UART; USART; USB | I²C; SPI; UART; USART; USB; I2C, IrDA, LIN, SPI, UART, USART, USB | ||||||
| Package Type | Other; LQFP | LFQP; Other; 48-LQFP | QFP; Other; 48-LQFP | Other; 48-LQFP | QFP; Other; 48-LQFP | QFP; Other; 48-LQFP | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
