STMicroelectronics · Electronic Components
STM32F205RG
High-performance Arm Cortex-M3 MCU with 1 Mbyte of Flash memory, 120 MHz CPU, ART Accelerator
Part NumberSTM32F205RG
ManufacturerSTMicroelectronics
AvailabilityAvailable to order — request a quote
Specifications
SeriesSTM32F2
PackageLQFP 64 10x10x1.4 mm, WLCSP 66 4x3.7x0.6 P 0.4 mm
CoreArm Cortex-M3
Frequency Mhz120
Flash Kb1024.0
Ram Kb128.0
InterfacesI2C: 3; SPI: 3; I2S: 2; USART: 4; UART: 2; USB: USB OTG FS + USB OTG FS/HS; CAN2.0: 2; Additional: SD/MMC
AnalogADC12: 3 conv / 16 ch; ADC16: 3 conv / 0 ch; DAC12: 2
Timers16-bit timers: 12; 32-bit timers: 2; Other: Dual Watchdog, RTC, SysTick
Supply Voltage1.8–3.6 V
Temp Range-40.0 to 105.0 °C
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is STM32F205RG available?
We can source STM32F205RG even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is STM32F205RG by STMicroelectronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If STM32F205RG has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like STM32F205RG?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for STM32F205RG?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.