STMicroelectronics STM32F303RCT7, 32bit ARM Cortex M4 Microcontroller, STM32F3, 72MHz, 256 kB Flash, 64-Pin LQFP
- RS Stock No.:
- 189-3846
- Mfr. Part No.:
- STM32F303RCT7
- Brand:
- STMicroelectronics
Available for back order.
Price (ex. GST) Each (In a Tray of 160)
$10.321
(exc. GST)
$11.353
(inc. GST)
Units | Per unit | Per Tray* |
---|---|---|
160 - 640 | $10.321 | $1,651.36 |
800 + | $9.289 | $1,486.24 |
*price indicative
- RS Stock No.:
- 189-3846
- Mfr. Part No.:
- STM32F303RCT7
- Brand:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
Product Details
The STM32F303xB/STM32F303xC family is based on the high-performance Arm® Cortex®-M4 32-bit RISC core with FPU operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 40 Kbytes of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer up to four fast 12-bit ADCs (5 Msps), seven comparators, four operational amplifiers, up to two DAC channels, a low-power RTC, up to five general-purpose 16-bit timers, one general-purpose 32-bit timer, and two timers dedicated to motor control. They also feature standard and advanced communication interfaces: up to two I2Cs, up to three SPIs (two SPIs are with multiplexed full-duplex I2Ss), three USARTs, up to two UARTs, CAN and USB. To achieve audio class accuracy, the I2S peripherals can be clocked via an external PLL. The STM32F303xB/STM32F303xC family operates in the -40 to +85 °C and -40 to +105 °C temperature ranges from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. The STM32F303xB/STM32F303xC family offers devices in four packages ranging from 48 pins to 100 pins. The set of included peripherals changes with the device chosen.
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Specifications
Attribute | Value |
---|---|
Family Name | STM32F3 |
Package Type | LQFP |
Mounting Type | Surface Mount |
Pin Count | 64 |
Device Core | ARM Cortex M4 |
Data Bus Width | 32bit |
Program Memory Size | 256 kB |
Maximum Frequency | 72MHz |
RAM Size | 40 kB |
USB Channels | 1 |
Number of PWM Units | 1 |
Number of SPI Channels | 3 |
Number of I2C Channels | 2 |
Number of UART Channels | 2 |
Typical Operating Supply Voltage | 2 → 3.6 V |
Number of CAN Channels | 1 |
Number of USART Channels | 3 |
Maximum Operating Temperature | +105 °C |
Program Memory Type | Flash |
Number of ADC Units | 4 |
Instruction Set Architecture | RISC |
Pulse Width Modulation | 1 (33 Channel) |
Dimensions | 10 x 10 x 1.45mm |
Minimum Operating Temperature | -40 °C |
Width | 10mm |
ADCs | 22 x 12 bit |
Length | 10mm |
Height | 1.45mm |
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