Datasheet > BP45F0044

BP45F0044

更新时间： 2024-04-09 19:03:10

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		无线
页数	文件大小	规格书
77页	1261K
描述
Wireless Charger Flash MCU

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数据手册

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BP45F0044 数据手册

BP45F0044

Wireless Charger Flash MCU

Pin Assignment

SOURCE

VSS

PA3/OCPI

VDD

PA1

PA2/PWMB/ICPCK

PA0/TC/OCPCOUT/ICPDA

BP45F0044

8 SOP-A

SOURCE

PA3/OCPI

VSS

VDD

PA1

PA2/PWMB/ICPCK

PA0/TC/OCPCOUT/ICPDA

OCDSCK

OCDSDA

BP45V0044

16 NSOP-A

Note: 1. The desired pin-shared function is determined by the corresponding pin-shared control bits.

2. The OCDSDA and OCDSCK pins are supplied for the OCDS dedicated pins and as such only available

for the BP45V0044 device which is the OCDS EV chip for the BP45F0044 device.

3. The 16-pin NSOP-A package type is only for OCDS EV chip.

4. For the unbounded pin PA4, the pin status should be properly conﬁgured to avoid the current consumption

resulting from an input ﬂoating condition. Refer to the “Standby Current Considerations” and “Input/

Output Ports” sections.

Pin Description

The function of each pin is listed in the following table, however the details behind how each pin is

conﬁgured is contained in other sections of the datasheet.

Pin Name

Function OPT

I/T

O/T

Description

PAS

PA0

PAPU ST CMOS General purpose I/O. Register enabled pull-up and wake-up

PAWU

PA0/TC/

OCPCOUT/

ICPDA

PAS

—

Timer/Event Counter clock input

OCPCOUT PAS

CMOS OCP comparator output

ICPDA

—

ST CMOS ICP Data/Address pin

PAS

PA1

PAPU ST CMOS General purpose I/O. Register enabled pull-up and wake-up

PAWU

PAS

PA2

PAPU ST CMOS General purpose I/O. Register enabled pull-up and wake-up

PAWU

PA2/PWMB/

ICPCK

PWMB

ICPCK

PAS

—

CMOS PWM signal inverting output

ICP clock pin

—

PAS

PA3

PAPU ST CMOS General purpose I/O. Register enabled pull-up and wake-up

PAWU

PA3/OCPI

OCPI

PAS

—

OCP input

NMOS NMOS drain terminal

NMOS NMOS source terminal

SOURCE

VDD

SOURCE

VDD

—

PWR

—

Positive power supply

VSS

—

Negative power supply, ground

Rev. 1.00

March 17, 2020

1...4 5 678 9 10...77

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