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Home Microcontrollers(MCU) STM32F103RET6 New Original
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STM32F103RET6 New Original

FOB Reference Price:
MOQ:
10
Quantity:
20000
Port:
shenzhen
Payment:
T/T,VISA,MasterCard
Overview

Quick Details
  • Part Number:
  • STM32F103RET6
  • Package:
  • LQFP-64
  • Manufacturer:
  • STMicroelectronics
  • D/C:
  • 17+
  • Place of Origin:
Packing & Delivery
  • Packing Details:
  • 960pcs/bag, tray packing
  • Delivery Time:
  • 24hours
  • Supply Ability:
Payment
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Product Description

Features

• ARM® 32-bit Cortex®-M3 CPU Core

– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access

– Single-cycle multiplication and hardware division

• Memories

– 64 or 128 Kbytes of Flash memory

– 20 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-16 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

• 2 x 12-bit, 1 µs A/D converters (up to 16 channels)

– Conversion range: 0 to 3.6 V

– Dual-sample and hold capability

– Temperature sensor

• DMA

– 7-channel DMA controller

– Peripherals supported: timers, ADC, SPIs,I 2Cs and USARTs

• Up to 80 fast I/O ports

– 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all

5 V-tolerant

• Debug mode

– Serial wire debug (SWD) & JTAG interfaces

• 7 timers

– Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input

– 16-bit, motor control PWM timer with deadtime generation and emergency stop

– 2 watchdog timers (Independent and Window)

– SysTick timer 24-bit downcounter

• Up to 9 communication interfaces

– Up to 2 x I2C interfaces (SMBus/PMBus)

– Up to 3 USARTs (ISO 7816 interface, LIN,IrDA capability, modem control)

– Up to 2 SPIs (18 Mbit/s)

– CAN interface (2.0B Active)

– USB 2.0 full-speed interface

• CRC calculation unit, 96-bit unique ID

• Packages are ECOPACK®



Description

The STM32F103xx medium-density performance line family incorporates the highperformance

ARM® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, highspeed

embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All

devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as

well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three

USARTs, an USB and a CAN. The devices operate from a 2.0 to 3.6 V power supply. They are available in both the –40 to +85 °C temperature range and the –40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.The STM32F103xx medium-density performance line family includes devices in six different package types: from 36 pins to 100 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of

peripherals proposed in this family. These features make the STM32F103xx medium-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.



Full compatibility throughout the family

The STM32F103xx is a complete family whose members are fully pin-to-pin, software and feature compatible. In the reference manual, the STM32F103x4 and STM32F103x6 are identified as low-density devices, the STM32F103x8 and STM32F103xB are referred to as medium-density devices, and the STM32F103xC, STM32F103xD and STM32F103xE are referred to as high-density devices. Low- and high-density devices are an extension of the STM32F103x8/B devices, they are specified in the STM32F103x4/6 and STM32F103xC/D/E datasheets, respectively. Lowdensity devices feature lower Flash memory and RAM capacities, less timers and

peripherals. High-density devices have higher Flash memory and RAM capacities, and

additional peripherals like SDIO, FSMC, I2S and DAC, while remaining fully compatible with

the other members of the STM32F103xx family. The STM32F103x4, STM32F103x6, STM32F103xC, STM32F103xD and STM32F103xE are a drop-in replacement for STM32F103x8/B medium-density devices, allowing the user to try different memory densities and providing a greater degree of freedom during the development cycle. Moreover, the STM32F103xx performance line family is fully compatible with all existing STM32F101xx access line and STM32F102xx USB access line devices.



Product Attributes

Categories

ManufacturerSTMicroelectronics
SeriesSTM32F1
Packaging Tray 
Part StatusActive
Core ProcessorARM® Cortex®-M3
Core Size32-Bit
Speed72MHz
ConnectivityCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
PeripheralsDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O51
Program Memory Size128KB (128K x 8)
Program Memory TypeFLASH
Moisture Sensitivity Level (MSL)3 (168 Hours)
RAM Size20K x 8
Voltage - Supply (Vcc/Vdd)2 V ~ 3.6 V
Data ConvertersA/D 16x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Package / Case64-LQFP
Base Part NumberSTM32F103



How to buy from us 

1) Order on-line and choose the delivery express , our service will contact and provide the proforma invoice for make the transaction.

2) Email to sales15@keming-ic.com  send the inquiry or order . 

3)We support sample orders or bulk purchase. At the same time, we also support international freight forwarding.

4)More products information please contact me by email sales15@keming-ic.com, by call: 027-87408252 , by skype: keming205


Welcome to contact us if you have any question. 



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