32-Bit Cortex-M4 Microcontroller with HS+Fs USB OTG (with PHY) , Qspi, Can, Rich Interfaces, 216 MHz CPU MCU At32f405

• Conductive Type: Bipolar Integrated Circuit
• Integration: VLSI
• Mounting Type: SMT
• Operating Temperature: -40-105
• Shape: DIP
• Technics: Semiconductor IC
• Model NO.: AT32F405
• Transport Package: UPS. DHL. FedEx
• Origin: Chn
• Production Capacity: 1000000

Product Description

Product Description

32-bit Cortex-M4 microcontroller with HS+FS USB OTG(with PHY), QSPI, CAN, rich interfaces, 216 MHz CPU

AT32F405 Series

AT32F405 series is based on ARM^® Cortex^®-M4 32-bit core operating at a frequency of up to 216 MHz. This device features a single-precision floating point unit (FPU), digital signal processor (DSP), up to 256 KB Flash memory and 96+6 KB SRAM (parity check support). It also embeds a 20 KB system memory with two functions: one that serves as a Bootloader, and another one that is one-time configurable as user instruction and data memory for achieving a maximum of 256 + 20 KB. It also incorporates independent HS USB OTG (internal PHY) and FS USB OTG (internal PHY) (support Xtal-less in device mode), 1x QSPI, 1x CAN, 8x UARTs, 3x SPIs/I²Ss and 1x separate full-duplex I²S, 3x I²Cs, 1x 16-bit advanced timer, 7x 16-bit general-purpose timers, 1x 32-bit general-purpose timer, 2x 16-bit basic timers, 1x 12-bit 16-channel high-speed 2 Msps ADC. All I/Os have fast toggling capability and almost all of them are 5V tolerant. They can be used for a variety of purposes such as port remapping.

The device operates in the temperature range of -40 to 105 ^oC. It can be supplied in various package types including LQFP64, LQFP48, QFN48 and QFN32 to meet diverse demands. Thanks to its built-in HS+FS OTG feature (each with independent PHY), the AT32F405 is particularly suitable for applications like gaming, industrial automation, USB accessories, IoT, consumer electronics, among others.

 

Type	IC
shipping	7~10Day
delivery address	Shenzhen

Key Features

• • • Performance
      • ARM^® Cortex^®-M4 MCU up to 216 MHz
      • Single precision floating-point unit (FPU)
      • DSP instructions
      • 2.4 to 3.6 V application supply
      • I/Os 5 V-tolerant
      • Temperature range -40 to + 105 °C
    • Memories
      • 256 KBytes of Flash memory
      • 102 KBytes of SRAM
      • sLib: configurable part of main Flash set as a library area with code executable but secured, non-readable
      • 1 x QSPIs, scalable Flash memory or RAM, address mapping support
    • Clock
      • PLL (216 MHz output)
      • External high-speed 4 to 25 MHz crystal
      • Internal high-speed 48 MHz RC oscillator (-40°C to 105°C)
      • Automatic clock calibration (ACC) (accuracy 1 % at T_A = 25 °C, 2.5 % at T_A= -40 to +105 °C)
      • Low speed external 32.768 kHz RTC crystal (LEXT)
      • Internal low-speed 40 kHz RC oscillator
    • Reset and supply management
      • Sleep, Deepsleep and Standby modes
      • Power-on/Low-voltage reset (POR/LVR)
      • Programmable voltage monitor (PVM)
      • 20 x 32-bit battery powered registers (BPR)
    • Analog peripherals
      • 1 x 12-bit 2 Msps A/D converter (up to 16 channels)
    • Timers
      • 1 x 16-bit 7-channel advanced timer
      • 1 x 32-bit and 7 x 16-bit general-purpose timers
      • 2 x 16-bit basic timers
      • 2 x watchdog timers (general WDT and windowed WWDT)
      • SysTick timer: a 24-bit downcounter
    • ERTC: enhanced RTC with alarm, subsecond accuracy and hardware calendar
    • Communication interfaces
      • 3 x I²C interfaces for SMBus/PMBus support
      • 3 x SPIs (36 Mbit/s), all with I²S interface multiplexed, any combination of two interfaces supports full-duplex
      • 1 x independent full-duplex I2S interface(I2SF)
      • Up to 6 x USARTs and 2 x UARTs (with ISO7816 interface, LIN,IrDA and modem control)
      • 1 x OTGHS (including on-chip PHY), with 4 Kbytes of dedicated buffers
      • 1 x OTGFS (including on-chip PHY) interface (crystal-less in device mode)
      • CAN interface (2.0B Active)
      • Infrared transmitter (IRTMR)
    • DMA
      • 1 x 14-channel DMA controller supports timers, ADC, I²Ss, SPIs, I²Cs, and USARTs
    • Fast I/O ports
      • Up to 56 I/O ports, all mappable on 16 external interrupts and almost all 5 V-tolerant
      • All fast I/Os, control registers accessible with f speed
    • Packages
      • QFN32 4 x 4 mm
      • QFN48 6 x 6 mm
      • LQFP48 7 x 7 mm
      • LQFP64 7 x 7 mm
      • LQFP64 10 x 10 mm

Note

1. QFN32 package only supports SPI1/I2S1 and SPI3/I2S3.
2. The half-duplex I2S and SPI are multiplexed.
3. Any two half-duplex I2S interfaces can be combined into one full-duplex I2S by hardware.
4. For LQFP48, QFN48 and QFN32 packages, UART8 is not available, and USART6 is used as UART for no CK pinout.

Packing & Delivery
Packing:

 

Machine packing inside is plastic films and outside is fumigation wooden case.
Our wooden case is very strong,it can bear long time shipping on the sea.

And machine with preservative film, it can stop the salt sea water enter into the machine and make the machine corrosion.

Delivery:

For machines are big and heavy parcel, and different country with different delivery cost,so we suggest below delivery solution:
1. Over 1CBM or 100KG, we suggest send by Sea.
2. Below 1CBM or 100KG, we suggest send by Air.
3. Below 0.5CBM or 50KG, we suggest send by Express.
The price show on our website just the machine EXW price, please contact us for confirm delivery cost before you place order.

 

 

 

Company Profile

Since its establishment, Guangzhou YiQiHang Trading Co., Ltd. has been committed to the research and development, production and
sales in the field of mechanical automation. We welcome new and old customers at home and abroad to visit us and cooperate with us
to create a better future. We are convinced that cooperation with us can help your business to a new level.

Customer Photos

 

Since its establishment, YiQiHang has been committed to the research and development of automation machinery, production, sealing, application technology optimization and integration. After nearly two decades of unremitting efforts, YiQiHang has established a good reputation among customers with its high-quality products, excellent technical support and perfect after-sales service, and has won a number of provincial and national honors.

We welcome new and old customers at home and abroad to visit us and cooperate with us to create a better future. We are convinced that cooperation with us can help your business to a new level.

FAQ

1. Who are we?

A:We are headquartered in Guangzhou, China and have been selling our products to North America (50.00%), Northern
Europe (10.00%), Middle East (10.00%), South East Asia (10.00%), Eastern Europe (10.00%), South America (10.00%) since our inception. We have a total of about 11-50 people in our office.

 

2. How do we ensure the quality?

A:We have sample pre-production before mass production; Final inspection must be done before
shipment;

 

3. What can you buy from us?

A:Packaging machinery, agricultural machinery, feeding equipment, feed processing machinery, food and
beverage machinery, automation equipment.

 

4.Why buy from us instead of other suppliers?

A:Guangzhou YiQiHang Trading Co., Ltd. is a factory and trading company, the main products are industrial machinery and automation equipment. We are committed to providing customers with better and more professional equipment service and after-sales service.

 

5.Is there any ensurance to guarantee my order from your company?

A: We are an onsite check factory from MAD IN CHINA, and the quality, delivery time, your payment are all ensured by  tradeassurance. The machine will have two years warranty. During the warranty year if any of the parts broken not by man-made. We will free charge to replace the new one to you . The warranty will begin after the machine send out we received the B/L .