32-bit ARM Cortex-M3 MCU, 64KB Flash, 24MHz, LQFP Product overview: STM32F100R8T7B 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, 32-bit, 64KB, 24MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 64KB, 24MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F100R8T7B can be used for catalog matching and distributor lookup.
Win Source Part Number: 993103-STM32F100R8T7
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32F1
Core Processor: ARM® Cortex®-M3
Speed: 24MHz
Package: Tray
Standard Package: 160
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O: 51
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 8K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 64-LQFP
Supplier Device Package: 64-LQFP (10x10)
Temperature Range - Operating: -40°C ~ 105°C (TA)
Supply Voltage - Operating: 2V ~ 3.6V
ECCN: EAR99
Fake Threat In the Open Market: 65 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: STM32F100R8T7B-ND,49
Base Product Number: STM32F100
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 24MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
IC MCU 32BIT 64KB FLASH 64LQFP
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 24MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 64-Pin
IC MCU 32BIT 64KB FLASH 64LQFP
IC MCU 32BIT 64KB FLASH 64LQFP
IC MCU 32BIT 64KB FLASH 64LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Utmel Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | 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-STM32F100R8T7B | 993103-STM32F100R8T7B | 497-17918-ND | 761-STM32F100R8T7B | STM32F100R8T7B | STM32F100R8T7B | STM32F100R8T7B | STM32F100R8T7B | STM32F100R8T7B |
| Product Name | ARM Cortex-M 32-bit 64KB 24MHz Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | IC MCU 32BIT 64KB FLASH 64LQFP | Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | 32 Bit | |
| RAM | 8 KB | 64 KB | 8 KB | 8 KB | 8 KB | 8 KB | 8 KB | ||
| Supply Voltage | 2 to 3.6 volts | 2 to 3.6 volts | 2 to 3.6 volts | 3 volts | 3.6 volts | 2 to 3.6 volts | |||
| Serial Interface | I2C, SPI, IrDA, UART, USART, LIN | SPI; UART; USART | I²C; SPI; UART; USART; I2C, IrDA, LIN, SPI, UART, USART | ||||||
| Package Type | Other; LQFP | LFQP; Other; 64-LQFP | QFP; Other; 64-LQFP | QFP; Other; 64-LQFP | Other; 64-LQFP | QFP; Other; 64-LQFP |
