ST STM32F100R8T7B
Manufacturer No:
STM32F100R8T7B
Manufacturer:
ST
Package:
LQFP-64
Description:
Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions
Quantity:
In Stock :3460
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
STM32F100R8T7B Information
ST STM32F100R8T7B technical specifications, attributes, parameters and parts with similar specifications to ST STM32F100R8T7B.
- Type
- Parameter
- RoHS Status
- RoHS Compliant
- Part Life Cycle Code
- Active
- Ihs Manufacturer
- STMICROELECTRONICS
- Part Package Code
- QFP
- Package Description
- LQFP-64
- Pin Count
- 64
- Reach Compliance Code
- compliant
- ECCN Code
- EAR99
- HTS Code
- 8542.31.00.01
- Factory Lead Time
- 13 Weeks
- Type
- Parameter
- Samacsys Manufacturer
- STMicroelectronics
- Has ADC
- YES
- Bit Size
- 32
- CPU Family
- CORTEX-M3
- Clock Frequency-Max
- 24 MHz
- DAC Channels
- YES
- DMA Channels
- YES
- JESD-30 Code
- S-PQFP-G64
- JESD-609 Code
- e4
- Length
- 10 mm
Download datasheets and manufacturer documentation for ST STM32F100R8T7B.
Datasheets:
STM32F100R8T7B Description
The STM32F100x4, STM32F100x6, STM32F100x8 and STM32F100xB microcontrollers incorporate the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a 24 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 8 Kbytes), and an extensive range of enhanced peripherals and I/Os connected to two APB buses. All devices offer standard communication interfaces (up to two I2Cs, two SPIs, one HDMI CEC, and up to three USARTs), one 12-bit ADC, two 12-bit DACs, up to six general-purpose 16-bit timers and an advanced-control PWM timer. The STM32F100xx low- and medium-density devices operate in the – 40 to + 85 °C and – 40 to + 105 °C temperature ranges, from a 2.0 to 3.6 V power supply.
STM32F100R8T7B Features
? Core: ARM? 32-bit Cortex?-M3 CPU
– 24 MHz maximum frequency,
1.25 DMIPS/MHz (Dhrystone 2.1)
performance
– Single-cycle multiplication and hardware
division
? Memories
– 16 to 128 Kbytes of Flash memory
– 4 to 8 Kbytes of SRAM
? Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR and programmable voltage
detector (PVD)
– 4-to-24 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC
– PLL for CPU clock
– 32 kHz oscillator for RTC with calibration
? Low power
– Sleep, Stop and Standby modes
– VBAT supply for RTC and backup registers
? Debug mode
– Serial wire debug (SWD) and JTAG
interfaces
? DMA
– 7-channel DMA controller
– Peripherals supported: timers, ADC, SPIs,
I
2Cs, USARTs and DACs
? 1 × 12-bit, 1.2 μs A/D converter (up to 16
channels)
– Conversion range: 0 to 3.6 V
– Temperature sensor
? 2 × 12-bit D/A converters
? Up to 80 fast I/O ports
– 37/51/80 I/Os, all mappable on 16 external
interrupt vectors and almost all 5 V-tolerant
STM32F100R8T7B Applications
Low-power modes
Voltage regulator
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
