Image shown is a representation only.

Exact specifications should be obtained from the product data sheet.

Hot selling original STM32F103 High-density performance line Arm®-based 32-bit MCU with 256 to 512KBFlash, USB, CAN, QFP

Manufacturer Product Number
STM32F103
Description

STM32F103 High-density performance line Arm®-based 32-bit MCU with 256 to 512KBFlash, USB, CAN, QFP

Package Condition
QFP
Datasheet

Product Descriptions

The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16-

bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN.

The STM32F103xC/D/E high-density performance line family operates in the –40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.

​These features make the STM32F103xC/D/E high-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 intercom, and HVAC.

Product Features

• Core: Arm® 32-bit Cortex®-M3 CPU

– 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 

– 256 to 512 Kbytes of Flash memory 

– up to 64 Kbytes of SRAM 

– Flexible static memory controller with 4 Chip  Select. Supports Compact Flash, SRAM,  PSRAM, NOR and NAND memories 

– LCD parallel interface, 8080/6800 modes 

• 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 with calibration  

– 32 kHz oscillator for RTC with calibration 

• Low power 

– Sleep, Stop and Standby modes 

– VBAT supply for RTC and backup registers 

• 3 × 12-bit, 1 µs A/D converters (up to 21  channels) 

– Conversion range: 0 to 3.6 V 

– Triple-sample and hold capability 

– Temperature sensor 

• 2 × 12-bit D/A converters

• DMA: 12-channel DMA controller

– Supported peripherals: timers, ADCs, DAC,  SDIO, I2Ss, SPIs, I2Cs and USARTs

• Debug mode

– Serial wire debug (SWD) & JTAG interfaces 

– Cortex®-M3 Embedded Trace Macrocell™

• Up to 112 fast I/O ports 

– 51/80/112 I/Os, all mappable on 16 external  interrupt vectors and almost all 5 V-tolerant

• Up to 11 timers 

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

– 2 × 16-bit motor control PWM timers with deadtime generation and emergency stop 

– 2 × watchdog timers (Independent and Window) 

– SysTick timer: a 24-bit downcounter 

– 2 × 16-bit basic timers to drive the DAC 

• Up to 13 communication interfaces 

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

– Up to 5 USARTs (ISO 7816 interface, LIN, IrDA  capability, modem control) 

– Up to 3 SPIs (18 Mbit/s), 2 with I2S interface  multiplexed 

– CAN interface (2.0B Active) – USB 2.0 full speed interface 

– SDIO interface 

• CRC calculation unit, 96-bit unique ID

• ECOPACK® packages

Actual product photos

17243839165a53ee.jpg

17243839175f9220.jpg

Product Data Manual:

搜狗高速浏览器截图20240823112335

搜狗高速浏览器截图20240823112341

搜狗高速浏览器截图20240823112346

​For more product information, please download the PDF

Payment&Transportation

详情8.1

Official Certificate&Certificate

详情页3.1

Multiple product supply

详情5.1

Company office environment

详情6.1

Warehouse Real Shot

170019007688325e.png

Standard packaging

详情9

We also provide :

Part No Manufacturer Date Code Quantity Description
LM22676ADJ NS 19+ 250 SOP8
TPS562201DDCR TI 22+ 795500 SOT23-6
NJG1806K75 JRC 22+ 500000 DFN6
TLV74318PDQNR TI 22+ 402000 X2SON-4
NJG1801K75 JRC 22+ 300000 SMD
NJG1804K64 JRC 22+ 300000 DFN8
LM27761DSGR TI 22+ 151000 WSON8
TLV62565DBVR TI 22+ 138000 SOT23-5
TPS613222ADBVR TI 22+ 108000 SOT23-5
LNK625DG-TL POWER 22+ 100000 SOP-8
OPA4322AIPWR TI 22+ 100000 TSSOP14
TLV75528PDRVR TI 22+ 99000 WSON-6
TPS7A2025PDQNR TI 22+ 78500 X2SON-4
TLV62568DBVR TI 22+ 72000 SOT23-5
STM32L051K8U6TR ST 22+ 60000 QFN32
SKY66421-11 SKYWORKS 22+ 56500 QFN16
TPS7A1111PDRVR TI 22+ 54000 WSON6
TLV62569PDDCR TI 22+ 52000 SOT23-6
TLV62569DBVR TI 22+ 48000 SOT23-5
TPS23753APWR TI 22+ 40000 TSSOP14
NB691GG-Z MPS 22+ 30000 QFN
SN74AHC1G02DBVR TI 22+ 27939 SOT-23
TPS63000DRCR TI 22+ 23238 VSON10
TLV75533PDRVR TI 22+ 21500 WSON6
NB687BGQ-Z MPS 22+ 20000 QFN
A3916GESTR-T-1 ALLEGRO 22+ 17150 QFN-20
TPS62135RGXR TI 22+ 15000 VQFN11
TLE2022AMDR TI 0803+ 12500 SOP8
TPS23756PWPR TI 22+ 12000 HTSSOP-20

Write your review

Hot selling original STM32F103 High-density performance line Arm®-based 32-bit MCU with 256 to 512KBFlash, USB, CAN, QFP

STM32F103 High-density performance line Arm®-based 32-bit MCU with 256 to 512KBFlash, USB, CAN, QFP

Write your review

Other Products In The same category:

1000In stock:
Can ship immediately
QUANTITY
All prices are in USD

SEND
RFQ