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STPM10B on a board, in 3D

STPM10B

STMicroelectronics

-40℃~+85℃ 0.1% 1.23V 1000:1 2 3.165V~5.5V 30ppm/℃ 3mA 4.194MHz、8.192MHz Pulse output、Anti-tamper detection、Digital calibration and compensation、Watchdog timer、Programmable gain、Built-in reference source、Energy accumulation engine、Built-in digital filter SPI Single-Phase Energy Metering IC TSSOP-20 Energy Metering ROHS

Extended
DatasheetJLCPCBLCSCst/STPM10B
Category
Energy Metering
Package
TSSOP-20
Pins
20

Overview

The STPM10B is an energy Metering made by STMicroelectronics in a TSSOP-20 package with 20 pins. -40℃~+85℃ 0.1% 1.23V 1000:1 2 3.165V~5.5V 30ppm/℃ 3mA 4.194MHz、8.192MHz Pulse output、Anti-tamper detection、Digital calibration and compensation、Watchdog timer、Programmable gain、Built-in reference source、Energy accumulation engine、Built-in digital filter SPI Single-Phase Energy Metering IC TSSOP-20 Energy Metering ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:STPM10BTR, from EasyEDA) and its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2653431).

Symbol

WDG1ZCR2ZCS3VDDD4VSS5VCC6VO7VDDA8IIP19IIN110IIP211IIN212VIP13VIN14SYN15CLKIN16CKOUT17SCL18SDA19LED20
EasyEDA_Cloud:STPM10BTRFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:TSSOP-20_4.4x6.5mm_P0.65mmFrom KiCad's library

Parameters

12
Clock Frequency
4.194MHz；8.192MHz
Current - Supply
3mA
Dynamic Range
1000:1
Features
Watchdog timer；Programmable gain；Built-in digital filter；Built-in reference source；Digital calibration and compensation；Anti-tamper detection；Pulse output；Energy accumulation engine
Interface
SPI
Meter Type
Single-Phase Energy Metering IC
Number of Channels
2
Operating Temperature
-40℃~+85℃
Tolerance
0.1%
Voltage - Supply
3.165V~5.5V
Voltage Reference Drift
30ppm/℃
Voltage Reference Value
1.23V

Order codes

1

Pinout

20
The pins of the STPM10B
PinNameType
1WDGUnspecified
2ZCRUnspecified
3ZCSUnspecified
4VDDDUnspecified
5VSSUnspecified
6VCCUnspecified
7VOUnspecified
8VDDAUnspecified
9IIP1Unspecified
10IIN1Unspecified
11IIP2Unspecified
12IIN2Unspecified
13VIPUnspecified
14VINUnspecified
15SYNUnspecified
16CLKINUnspecified
17CKOUTUnspecified
18SCLUnspecified
19SDAUnspecified
20LEDUnspecified

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Questions

Is there a KiCad symbol and footprint for the STPM10B?

Yes. The symbol is EasyEDA_Cloud:STPM10BTR and the footprint Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STPM10B?

TSSOP-20, with 20 pins. Its footprint is drawn on this page.

Where is the STPM10B datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the STPM10B?

JLCPCB lists it as part C2653431, with 0 in stock; the sellers' links on this page open their listings.

What can replace the STPM10B?

Parts like it in the library: the STPMC1B by STMicroelectronics, the STPM01F by STMicroelectronics and the BL0972 by BL. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3