HT32F22366 datasheet(43/56 Pages) HOLTEK

43 / 56 page

Rev. 1.00

43 of 56

�ove��e� 0�� 01�

3�-Bit A��® Co�tex®-M3 MCU

HT3�F1�365/HT3�F1�366/HT3�F��366

Symbol

Parameter

Conditions

Min. Typ. Max. Unit

tRT

Response ti�e

Input Ove�d�ive =

±100�V

High Speed �ode

VDDA ≥ 2.7 V

—

100

VDDA < �.� V

—

100

�50

Low Speed �ode

—

�

μs

ICMP

Cu��ent Consu�ption

VDDA = 3.3 V

High Speed �ode

—

180

—

μA

Low Speed �ode

—

μA

tCMPST

Co�pa�ato� Sta�tup Ti�e Co�pa�ato� ena�led to output

valid

—

μs

ICMP_D�

Powe� Down Supply

Cu��ent

CMPE� = 0� CVREFE� = 0�

CVREFOE = 0

—

0.1

μA

Comparator Voltage Reference (CVR)

VCVR

Output Range

—

VSSA

—

VDDA

�Bits

CVR Scale� Resolution

—

�its

tCVRST

Setting Ti�e

CVR scale� setting ti�e f�o�

CVREF = “000000” to “111111”

—

100

μs

ICVR

Cu��ent Consu�ption

VDDA = 3.3 V

CVREFE� = 1� CMPREFOE = 0

—

μA

CVREFE� = 1� CVREFOE = 1

—

110

μA

�ote: Gua�anteed �y design� not tested in p�oduction.

GPTM/MCTM Characteristics

Table 21. GPTM/MCTM Characteristics

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

fTM

Ti�e� clock sou�ce fo� GPTM

and MCTM

—

MHz

tRES

Ti�e� �esolution ti�e

—

fTM

fEXT

Exte�nal single f�equency on

channel 1 ~ 4

—

1/�

fTM

RES

Ti�e� �esolution

—

�its

I2C Characteristics

Table 22. I2C Characteristics

Symbol

Parameter

Standard Mode Fast Mode Fast Mode Plus

Unit

Min.

Max.

Min. Max.

Min.

Max.

fSCL

SCL clock f�equency

—

100

—

400

—

1000

kHz

tSCL(H)

SCL clock high ti�e

4.5

—

1.1�5

—

0.45

—

μs

tSCL(L)

SCL clock low ti�e

4.5

—

1.1�5

—

0.45

—

μs

tFALL

SCL and SDA fall ti�e

—

1.3

—

0.34

—

0.135

μs

tRISE

SCL and SDA �ise ti�e

—

1.3

—

0.34

—

0.135

μs

tSU(SDA)

SDA data setup ti�e

500

—

1�5

—

tH(SDA)

SDA data hold ti�e

—

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