STMicroelectronics, 32bit ARM Cortex M3, STM32F1 Microcontroller, 72MHz, 512 kB Flash, 64-Pin LQFP

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£8.20

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£9.84

(inc. VAT)

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  • 49 unit(s) ready to ship
  • Plus 999,999,950 unit(s) shipping from 06 January 2026
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Per unit
1 - 9£8.20
10 - 24£7.39
25 - 99£7.06
100 - 249£6.13
250 +£5.86

*price indicative

Packaging Options:
RS Stock No.:
686-8574
Mfr. Part No.:
STM32F103RET6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32F1

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

512 kB

Maximum Frequency

72MHz

RAM Size

64 kB

USB Channels

1 x Device

Number of PWM Units

2 x 16 bit

Number of SPI Channels

3

Number of I2C Channels

2

Typical Operating Supply Voltage

2 → 3.6 V

Number of USART Channels

5

Number of UART Channels

0

Number of CAN Channels

1

Pulse Width Modulation

2 (16 bit) (Motor Control)

Width

10.2mm

Number of ADC Units

3

Length

10.2mm

ADCs

16 x 12 bit

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Height

1.45mm

Number of Ethernet Channels

0

Number of PCI Channels

0

Number of LIN Channels

0

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Dimensions

10.2 x 10.2 x 1.45mm

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