尊龙时凯

688766
Stock code
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CH EN

Product

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Product

MCU

PY32 Series

PY32F403

PY32F403R1DT6

Details (PY32F403R1DT6)

Datasheet

User Manual

Application Note

Evaluation Board

Tools & Software

Core

M4F

Max CLK（MHz）

144

Flash（KB）

384

Flash（kB）

SRAM（KB）

64

SRAM（kB）

I/Os

51

DMA / CHs

2/7+5

GPTM

10

ADTM

2

Basic TM

2

Systic

1

LPTIMER

-

PWM

-

WDG

2

RTC

1

PWM CHs

27

USART

5

UART

-

LPUART

-

I2C

2

SPI

3

I2S

2

10/100 ETH

-

USB

USB2.0

CAN

CAN FD

LCDC

-

SDIO

1

ESMC

1

Cordic

-

AES RNG

-

12bit ADC Units(CHs)

3（16+3）

12bit DAC Units(CHs)

-

LED

-

LCD

-

Temp Sensor

1

CMP

-

OPA/PGA

-

Package Type

LQFP64

Package Size(mm)

10*10*1.4

Operation Temp. （℃）

-40~85

Datasheet

Total:1
Document Name
version
English documents
Chinese documents
Release time
PY32F403 Datasheet
1.9
2026.01.30

User Manual

Total:1
Document Name
version
English documents
Chinese documents
Release time
PY32F403 Reference Manual
1.3
2026.01.30

Application Note

Total:1
Document Name
version
English documents
Chinese documents
Release time
PY32F403 Series Application Notes
1.4
NULL
2026.01.30

Evaluation Board

Total:2
Document Name
version
English documents
Chinese documents
Release time
PY32F403V1xT_START_V2.0
2.0
2026.01.30
PY32F403V1xT_START_V1.1
1.1
2026.01.30
Tools & Software

Firmware Library and Example

Total:1
Document Name
Version
English documents
Chinese documents
Release time
PY32F403 Firmware Library
1.4.5
NULL
2026.01.30

Tool

Total:7
Document Name
Version
English documents
Chinese documents
Release time
PY32_GCC_SDE
1.0.2
NULL
2026.01.30
PY32CubeProgrammer
1.0.9496
NULL
2026.01.30
PY32F403_IAP_APP_Firmware
0.0.4
NULL
2026.01.30
PY32F403_IAR_DFP
1.0.0
NULL
2026.01.30
PY32F403_Keil_DFP
1.0.6
NULL
2026.01.30
PY32_DfuTool
1.1.2
NULL
2026.01.30
PY32_IspTool
1.1.2
NULL
2026.01.30