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AT32F403AVGT7 Mcu Chips STM32F103VET6 STM32F103VCT6 STM32F103VBT6 Flash 512KB

AT32F403AVGT7 Mcu Chips STM32F103VET6 STM32F103VCT6 STM32F103VBT6 Flash 512KB

AT32F403AVGT7 Mcu Chips

STM32F103VET6

512KB Mcu Chips

Brand Name:

AT

Model Number:

AT32F403AVGT7

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Product Details
Product Name:
AT32F403AVGT7
Package:
LQFP100
Manufacturer:
AT
Core Processor:
M4
Frequency(MHz):
240
Flash(KB):
1024
SRAM(KB):
96/224
I/O:
80
Payment & Shipping Terms
Minimum Order Quantity
900pcs
Packaging Details
Bagged
Delivery Time
5-15days
Payment Terms
T/T
Supply Ability
300000PCS/month
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Product Description

AT32F403AVGT7 PIN To PIN Alternative STM32F103VET6 STM32F103VCT6 STM32F103VBT6 flash 512KB

 

AT32F403AVGT7 PIN To PIN Alternative STM32F103VET6 STM32F103VET7 STM32F103VCT6 STM32F103VBT6 flash 512KBSoftware hardware is completely compatible
 
1. High compatibility: compatible with Sxx32F103 pins & highly compatible with software
2.M4 main frequency 240MHz (with FPU/DSP), RAM up to 224KB
3.AT32F403ARC/VC can replace the Sxx103RE/VE project just because of insufficient RAM
4. Rich peripherals: I2Cx3, SDIO x 2, SPI/I2S (full duplex) x 4, CANx2, UARTx8, 32-bit Timer, SPIM can be connected to high-speed SPI NOR Flash
5. Built-in sLib function: unique security & secondary development function
6. High computing power, one can replace multiple
7. Support wide operating temperature range (-40-105 degrees)
8. Support small size package: QFN48 6x6mm
 
Efficacy / performance
ARM® Cortex®-M4 frequency up to 240MHz
Single precision floating point arithmetic unit
Memory execution zero waiting technology
2.6V ~ 3.6V supply voltage
I / OS can withstand 5V level
Temperature range-40 ~ + 105 ° C
RAM
Up to 1MB flash memory
Up to 224KB SRAM
Slib: Set the specified main storage area to execute the code security library area (only can call the unread)
SPIM
Up to 16MB External SPI Flash Memory Extension (program execution / data storage / program and data can be encrypted)
clock
PLL (240 MHz output)
External high speed 4 ~ 25 MHz crystal oscillator
Interior high speed 48 MHz RC oscillator (-40 ° C ~ 105 ° C)
With Auto Clock Calibration Function (ACC) (25 ° C reaches 1% accuracy, -40 ° C ~ 105 ° C reaches 2.5% accuracy)
External low speed 32.768kHz RTC crystal oscillator
Internal low speed 40kHz RC oscillator
Reset and power management
Sleep, stop, and standby mode
Power / Power-off Reset (POR / PDR)
Programmable voltage monitor (PVD)
Vʙᴀᴛ is powered by RTC and 42 16-bit backup registers
Simulated high performance peripherals
3 groups of 2M sampling rate 12-bit A / D converter (16 channels)
2 channel 12-bit D / A converter
Timer
2 16-bit dead zone control PWM advanced control timer
2 32-bit, 8 16-bit universal timer
2 watchdog timers (independent and window)
2 16-bit basic timer (driver DAC)
1 system time timer: 24-bit self-reduction
Peripheral interface
3 x I2c
4 x SPI / I2S (SPI can reach 50MHz)
(Where I2S2 / I2S3 supports full duplex)
4 x USART + 4 x UART (support ISO7816, Lin, IRDA interface and modulation control)
2 x SDIO
Crystal-Less USB2.0 full speed interface
2 x CAN 2.0B
DMA
14 channels, support timers, ADC, DAC, SDIO, I2S, SPI, I2C and USART
Quick I / O port
Up to 80 I / O ports, all I / O ports can be imaged to 16 external interrupts; almost all I / O ports canlerant 5V input signals
All I / O ports are fast I / O, register access speed is maximum fᴀʜʙ
XMC
Support CF card, SRAM, PSRAM, NOR, and NAND memory
Support parallel LCD interface, compatible with 8080/6800 mode
Encapsulate
48/64/100-Pin LQFP
48-Pin QFN

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Sxx Series Sxx Part Core CPU DSP/FPU Flash SRAM AT32 Series AT32 Part Core CPU DSP/FPU Flash SRAM
Sxx32F103 RCT6 M3 72MHz No/No 256K 48K AT32F403A RCT7 M4 240MHz Yes/Yes 256K 96/224K
Sxx32F103 RET6 M3 72MHz No/No 512K 64K AT32F403A RGT7 M4 240MHz Yes/Yes 1024K 96/224K
Sxx32F103 RGT6 M3 72MHz No/No 1024K 96K AT32F403A RGT7 M4 240MHz Yes/Yes 1024K 96/224K
Sxx32F103 VCT6 M3 72MHz No/No 256K 48K AT32F403A VCT7 M4 240MHz Yes/Yes 256K 96/224K
Sxx32F103 VET6 M3 72MHz No/No 512K 64K AT32F403A VGT7 M4 240MHz Yes/Yes 1024K 96/224K
Sxx32F103 VGT6 M3 72MHz No/No 1024K 96K AT32F403A VGT7 M4 240MHz Yes/Yes 1024K

96/224K

 
 
 
 
 
 
 
 
 

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