Компания WCH предлагает широкую линейку микроконтроллеров, основанных на архитектуре RISC V

Part NO.

Ferq.

Flash

SRAM

GPIO

Adv/GP Timer

WDOG

RTC

ADC Unit/CH

Touch key

DAC

OPA

SPI/PS

I2C

UART

CAN

USB2.0 FS

USB2.0 HS

Ethernet

BLE

SDIO

FSMC

DVP

TRNG

VDD

Package

CH32V003J4M6

48MHz

16K

2K

6

1/1

2

-

1/6

-

-

1

-/-

1

1

-

-

-

-

-

-

-

-

-

3.3/5.0

SOP8

CH32V003A4M6

48MHz

16K

2K

14

1/1

2

-

1/6

-

-

1

-/-

1

1

-

-

-

-

-

-

-

-

-

3.3/5.0

SOP16

CH32V003F4U6

48MHz

16K

2K

18

1/1

2

-

1/8

-

-

1

1/-

1

1

-

-

-

-

-

-

-

-

-

3.3/5.0

QFN20

CH32V003F4P6

48MHz

16K

2K

18

1/1

2

-

1/8

-

-

1

1/-

1

1

-

-

-

-

-

-

-

-

-

3.3/5.0

TSSOP20

CH32V103C6T6

80MHz

32K

10K

37

1/2

2

1

1/10

10

-

-

1/-

1

2

-

H/D

-

-

-

-

-

-

-

3.3/5.0

LQFP48

CH32V103C8U6

80MHz

64K

20K

37

1/3

2

1

1/10

10

-

-

2/-

2

3

-

H/D

-

-

-

-

-

-

-

3.3/5.0

QFN48

CH32V103C8T6

80MHz

64K

20K

37

1/3

2

1

1/10

10

-

-

2/-

2

3

-

H/D

-

-

-

-

-

-

-

3.3/5.0

LQFP48

CH32V103R8T6

80MHz

64K

20K

51

1/3

2

1

1/16

16

-

-

2/-

2

3

-

H/D

-

-

-

-

-

-

-

3.3/5.0

LQFP64M

CH32V203F6P6

144MHz

32K

10K

16

1/3

2

1

2/9

9

-

1

1/-

-

1

1

D

-

-

-

-

-

-

-

2.5/3.3

TSSOP20

CH32V203G6U6

144MHz

32K

10K

24

1/3

2

1

2/10

10

-

2

1/-

1

2

1

D

-

-

-

-

-

-

-

2.5/3.3

QFN28

CH32V203K6T6

144MHz

32K

10K

26

1/3

2

1

2/10

10

-

2

1/-

1

2

1

D

-

-

-

-

-

-

-

2.5/3.3

LQFP32

CH32V203C6T6

144MHz

32K

10K

37

1/3

2

1

2/10

10

-

2

1/-

1

2

1

D+H/D

-

-

-

-

-

-

-

2.5/3.3

LQFP48

CH32V203F8P6

144MHz

64K

20K

17

1/3

2

1

2/9

9

-

2

1/-

1

2

-

H/D

-

-

-

-

-

-

-

2.5/3.3

TSSOP20

CH32V203F8U6

144MHz

64K

20K

19

1/3

2

1

2/9

9

-

2

1/-

-

2

-

H/D

-

-

-

-

-

-

-

2.5/3.3

QFN20

CH32V203G8R6

144MHz

64K

20K

24

1/3

2

1

2/10

10

-

2

1/-

1

2

1

D+H/D

-

-

-

-

-

-

-

2.5/3.3

QSOP28

CH32V203K8T6

144MHz

64K

20K

26

1/3

2

1

2/10

10

-

2

1/-

1

2

1

D

-

-

-

-

-

-

-

2.5/3.3

LQFP32

CH32V203C8T6

144MHz

64K

20K

37

1/3

2

1

2/10

10

-

2

2/-

2

4

1

D+H/D

-

-

-

-

-

-

-

2.5/3.3

LQFP48

CH32V203C8U6

144MHz

64K

20K

37

1/3

2

1

2/10

10

-

2

2/-

2

4

1

D+H/D

-

-

-

-

-

-

-

2.5/3.3

QFN48

CH32V203RBT6

144MHz

128K

64K

51

1/3

2

1

1/16

16

-

2

2/-

2

4

1

D+H/D

-

10M PHY

-

-

-

-

-

2.5/3.3

LQFP64M

CH32V303CBT6

144MHz

128K

32K

37

1/3

2

1

2/10

10

2

4

2/-

2

3

1

H/D

-

-

-

-

-

-

-

2.5/3.3

LQFP48

CH32V303RBT6

144MHz

128K

32K

51

1/3

2

1

2/16

16

2

4

2/-

2

3

1

H/D

-

-

-

-

-

-

-

2.5/3.3

LQFP64M

CH32V303RCT6

144MHz

256K

64K

51

4/4

2

1

2/16

16

2

4

3/2

2

8

1

H/D

-

-

-

1

-

-

1

2.5/3.3

LQFP64M

CH32V303VCT6

144MHz

256K

64K

80

4/4

2

1

2/16

16

2

4

3/2

2

8

1

H/D

-

-

-

1

1

-

1

2.5/3.3

LQFP100

CH32V305FBP6

144MHz

128K

32K

17

4/4

2

1

-/-

-

-

-

1/1

2

2

1

-

H/D

-

-

-

-

-

1

2.5/3.3

TSSOP20

CH32V305RBT6

144MHz

128K

32K

51

4/4

2

1

2/16

16

2

4

3/2

2

5

2

OTG

H/D

-

-

1

-

-

1

2.5/3.3

LQFP64M

CH32V307RCT6

144MHz

256K

64K

51

4/4

2

1

2/16

16

2

4

3/2

2

8

2

OTG

H/D

1G MAC, 10M PHY

-

1

-

-

1

2.5/3.3

LQFP64M

CH32V307WCU

144MHz

256K

64K

54

4/4

2

1

2/16

16

2

4

3/2

2

8

2

OTG

H/D

1G MAC, 10M PHY

-

1

-

-

1

2.5/3.3

QFN68

CH32V307VCT6

144MHz

256K

64K

80

4/4

2

1

2/16

16

2

4

3/2

2

8

2

OTG

H/D

1G MAC, 10M PHY

-

1

1

1

1

2.5/3.3

LQFP100

CH32V208GBU6

144MHz

128K

64K

21

1/4

2

1

1/8

8

-

1

1/-

1

2

1

D+H/D

-

10M

5,3

-

-

-

-

2.5/3.3

QFN28

CH32V208CBU6

144MHz

128K

64K

37

1/4

2

1

1/10

10

-

2

2/-

2

4

1

D+H/D

-

10M

5,3

-

-

-

-

2.5/3.3

QFN48

CH32V208RBT6

144MHz

128K

64K

49

1/4

2

1

1/16

16

-

2

2/-

2

4

1

D+H/D

-

10M

5,3

-

-

-

-

2.5/3.3

LQFP64M

CH32V208WBU6

144MHz

128K

64K

53

1/4

2

1

1/16

16

-

2

2/-

2

4

1

D+H/D

-

10M

5,3

-

-

-

-

2.5/3.3

QFN68

Part NO.

Ferq.

Flash

SRAM

GPIO

Adv/GP Timer

WDOG

RTC

ADC Unit/CH

Touch key

OPA

SPI/PS

I2C

UART

CAN

USB2.0 FS

VDD

Package

CH32V203F6P6

144MHz

32K

10K

16

1/3

2

1

2/9

9

1

1/-

-

1

1

D

2.5/3.3

TSSOP20

CH32V203G6U6

144MHz

32K

10K

24

1/3

2

1

2/10

10

2

1/-

1

2

1

D

2.5/3.3

QFN28

CH32V203K6T6

144MHz

32K

10K

26

1/3

2

1

2/10

10

2

1/-

1

2

1

D

2.5/3.3

LQFP32

CH32V203C6T6

144MHz

32K

10K

37

1/3

2

1

2/10

10

2

1/-

1

3

1

D+H/D

2.5/3.3

LQFP48

CH32V203F8P6

144MHz

64K

20K

17

1/3

2

1

2/9

9

2

1/-

1

2

-

H/D

2.5/3.3

TSSOP20

CH32V203F8U6

144MHz

64K

20K

19

1/3

2

1

2/9

9

2

1/-

-

2

-

H/D

2.5/3.3

QFN20

CH32V203G8R6

144MHz

64K

20K

24

1/3

2

1

2/10

10

2

1/-

1

2

1

D+H/D

2.5/3.3

QSOP28

CH32V203K8T6

144MHz

64K

20K

26

1/3

2

1

2/10

10

2

1/-

1

2

1

D

2.5/3.3

LQFP32

CH32V203C8T6

144MHz

64K

20K

37

1/3

2

1

2/10

10

2

2/-

2

4

1

D+H/D

2.5/3.3

LQFP48

Part NO.

Ferq/Max

Flash

RAM

Data Flash

USB3.0/2.0 (PHY)

ETH/SATA

SERDES / HSPI / DVP

Encrypt

SDIO

UART

SPI

Timer

CAP

PWM

ADC

I/O

VDD

Package

CH561

100 / 130MHz

64K

32K

28K

-

100Mb / -

- / -

-

-

2

2

4*28b

4

4

1*10b

27

1.8 / 3.3

LQFP64M

CH563

100 / 130MHz

224K

32 / 64K

28K

(480Mbps) H/D

100Mb / -

- / -

-

-

2

2

4*28b

4

4

3*10b

74

1.8 / 3.3

LQFP128 / LQFP64M

CH567

96 / 120MHz

192K

32K

32K

(480Mbps) H/D

- / -

- / -

AES / SM4

4*UHS

4

2

3*26b

3

7

-

30

3.3

LQFP48

CH568

96 / 120MHz

192K

32K

32K

(480Mbps) H/D

- / 3Gb

- / -

AES / SM4

4*UHS

4

2

3*26b

3

7

-

26

3.3

LQFP48

CH569

96 / 120MHz

448K

48 / 80K

32K

(5Gbps) H/D

1000Mb / -

1.25Gb / 3.8Gb / 96MHz

AES / SM4

1

4

2

3*26b

3

4

-

49

3.3

QFN68 / QFN40

CH32V305FBP6

144MHz

128K

32K

-

(480Mbps) H/D

- / -

- / -

-/-

-

2

1

10*16b

10

10

-

17

2.5 / 3.3

TSSOP20

CH32V305RBT6

144MHz

128K

32K

-

(480Mbps) H/D

- / -

- / -

-/-

1

5

3

10*16b

32

32

16*12b

51

2.5 / 3.3

LQFP64M

CH32V307RCT6

144MHz

256K

64K

-

(480Mbps) H/D

1000Mb / -

- / -

-/-

1

8

3

10*16b

32

32

16*12b

51

2.5 / 3.3

LQFP64M

CH32V307WCU6

144MHz

256K

64K

-

(480Mbps) H/D

1000Mb / -

- / -

-/-

1

8

3

10*16b

32

32

16*12b

54

2.5 / 3.3

QFN68

CH32V307VCT6

144MHz

256K

64K

-

(480Mbps) H/D

1000Mb / -

- / -

-/-

1

8

3

10*16b

32

32

16*12b

80

2.5 / 3.3

LQFP100

Part NO.

Ferq/Max

Flash

SRAM

DataFlash

BLE

USB

Ethernet

TouchKey / ADC

LCD

Timer

PWM

UART / SPI / I2C

GPIO

RTC / WDOG

VDD

Package

CH571

20MHz

192K

18K

32K

4,2

1*D

-

- / 6*12b

-

4*26b

4

2 / 1 / -

20

V / V

2.3/3.3

QFN28 / QFN20

CH573

20MHz

448K

18K

32K

4,2

1*H / 1*D

-

10 / 10*12b

-

4*26b

12

4 / 1 / -

22

V / V

1.7/3.3

QFN32 / QFN28

CH581

20MHz

192K

32K

32K

5,3

1*H / 1*D

-

- / 6*12b

-

4*26b

10

2 / 1 / -

20

V / V

2.3/3.3

QFN28

CH582

20MHz

448K

32K

32K

5,3

2*H / 2*D

-

14 / 14*12b

-

4*26b

12

4 / 1 / 1

40

V / V

2.3/3.3

QFN48 /  QFN28

CH583

20MHz

448K

32K

32K

5,3

2*H / 2*D

-

14 / 14*12b

-

4*26b

12

4 / 2 / 1

40

V / V

1.7/3.3

QFN48

CH591

20MHz

192K

26K

32K

5,4

1*D

-

- / 8*12b

16*4

4*26b

10

2 / 1 / -

20

V / V

2.3/3.3

QFN28 / QFN20 / TSSOP16

CH592

20MHz

448K

26K

32K

5,4

1*H / 1*D

-

12 / 12*12b

20*4

4*26b

12

4 / 1 / 1

24

V / V

1.7/3.3

QFN32 / QFN28

CH32V208GBU6

144MHz

128K

64K

-

5,3

1*H / 2*D

10M

8 / 1*12b

-

4*16b / 1*32b

20

2 / 1 / 1

21

V / V

2.5/3.3

QFN28

CH32V208CBU6

144MHz

128K

64K

-

5,3

1*H / 2*D

-

10 / 1*12b

-

4*16b / 1*32b

20

4 / 2 / 2

37

V / V

2.5/3.3

QFN48

CH32V208RBT6

144MHz

128K

64K

-

5,3

1*H / 2*D

10M

16 / 1*12b

-

4*16b / 1*32b

20

4 / 2 / 2

49

V / V

2.5/3.3

LQFP64M

CH32V208WBU6

144MHz

128K

64K

-

5,3

1*H / 2*D

10M

16 / 1*12b

-

4*16b / 1*32b

20

4 / 2 / 2

53

V / V

2.5/3.3

QFN68