STMicroelectronics STM32F103VBI6M Microcontroller, Microprocessor, FPGA Modules
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 100-UFBGA (7x7)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32F103VBI6M
Series
Detailed Description
MCU 32-Bit STM32 ARM Cortex-M3 RISC 128KB Flash 2V to 3.6V 100-Pin UFBGA
Package
100-UFBGA
Key Features
Package / Case: 100-UFBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32F103VBI6M Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32F103VBI6M Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM32F1
RAM Size
20K x 8
Package / Case
100-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2V ~ 3.6V
Lifecycle Status
Active
Peripherals
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Speed
72MHz
Connectivity
CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Related Parts Comparison (STM32F103VBI6M vs STM32F030K6T6 vs STM32F103RCT6 vs STM32F103C8T6)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | STM32F1 | STM32F0 | STM32F1 | STM32F1 |
| Package / Case | 100-UFBGA | 32-LQFP | 64-LQFP | 48-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2V ~ 3.6V | 3.3 V | 3.3 V | 3.3 V |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M0 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit | 32-Bit | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 20K x 8 | 4 kB | 48 kB | 20 kB |
| Lifecycle Status | Active | Production | Production | Production |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB | I2C, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Data Converters | A/D 16x12b SAR | A/D 12x12b | A/D 16x12b; D/A 2x12b | A/D 10x12b |
| Number of I/O | 80 | 26 | 51 | 37 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MK20DX128VLL7NXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 100LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
STM32F103C8T6STMicroelectronicsMCU 32-bit STM32F1 ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 48-Pin LQFP Tray
STM32F030F4P6TRSTMicroelectronicsMainstream ARM Cortex-M0 Value line MCU with 16 Kbytes Flash, 48 MHz CPU
STM32F030C8T6STMicroelectronicsMCU 32-Bit STM32F030 ARM Cortex-M0 RISC 64KB Flash 2.4V to 3.6V 48-Pin LQFP Tray
STM32F030K6T6STMicroelectronicsMCU 32-Bit STM32F ARM Cortex M0 RISC 32KB Flash 2.5V/3.3V 32-Pin LQFP Tray