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BL6552 on a board, in 3D

BL6552

BL

-40℃~+85℃ 0.1% 1.2V 14kHz 200mW 3.3V 6mA 7 8000:1 8MHz Polyphase Energy Metering IC Pulse output、Fault detection、Digital calibration and compensation、Built-in temperature sensor、Programmable gain、Built-in reference source SPI、UART QFN-36-EP(6x6) Energy Metering ROHS

Extended
DatasheetJLCPCBLCSCbl/BL6552
Category
Energy Metering
Package
QFN-36-EP(6x6)
Pins
37

Overview

The BL6552 is an energy Metering made by BL in a QFN-36-EP(6x6) package with 37 pins. -40℃~+85℃ 0.1% 1.2V 14kHz 200mW 3.3V 6mA 7 8000:1 8MHz Polyphase Energy Metering IC Pulse output、Fault detection、Digital calibration and compensation、Built-in temperature sensor、Programmable gain、Built-in reference source SPI、UART QFN-36-EP(6x6) Energy Metering ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BL6552, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-36_L6.0-W6.0-P0.50-BL-EP3.9, from EasyEDA), ready for a KiCad board. 3,888 are in stock at JLCPCB (part C2841007).

Symbol

INP1VREF2VAN3VAP4VBN5VBP6VCN7VCP8NRST9AGND10DGND11CS12SDO13SDI14SCLK15IRQ116IRQ217CLKOUT18CLKIN19VPP20CF121CF222AT123AT224AT325DVDD1826SEL27DVDD28AVDD29ICN30ICP31IBN32IBP33IAN34IAP35INN36EP37
EasyEDA_Cloud:BL6552From EasyEDA

Footprint

37
EasyEDA_Cloud:QFN-36_L6.0-W6.0-P0.50-BL-EP3.9From EasyEDA

Parameters

13
-3db Bandwidth
14kHz
Clock Frequency
8MHz
Current - Supply
6mA
Dynamic Range
8000:1
Features
Fault detection
Interface
SPI
Meter Type
Polyphase Energy Metering IC
Number of Channels
7
Operating Temperature
-40℃~+85℃
Pd - Power Dissipation
200mW
Tolerance
0.1%
Voltage - Supply
3.3V
Voltage Reference Value
1.2V

Order codes

1

Pinout

37
The pins of the BL6552
PinNameType
1INPUnspecified
2VREFUnspecified
3VANUnspecified
4VAPUnspecified
5VBNUnspecified
6VBPUnspecified
7VCNUnspecified
8VCPUnspecified
9NRSTUnspecified
10AGNDUnspecified
11DGNDUnspecified
12CSUnspecified
13SDOUnspecified
14SDIUnspecified
15SCLKUnspecified
16IRQ1Unspecified
17IRQ2Unspecified
18CLKOUTUnspecified
19CLKINUnspecified
20VPPUnspecified
21CF1Unspecified
22CF2Unspecified
23AT1Unspecified
24AT2Unspecified
25AT3Unspecified
26DVDD18Unspecified
27SELUnspecified
28DVDDUnspecified
29AVDDUnspecified
30ICNUnspecified
31ICPUnspecified
32IBNUnspecified
33IBPUnspecified
34IANUnspecified
35IAPUnspecified
36INNUnspecified
37EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the BL6552?

Yes. The symbol is EasyEDA_Cloud:BL6552 and the footprint EasyEDA_Cloud:QFN-36_L6.0-W6.0-P0.50-BL-EP3.9, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BL6552?

QFN-36-EP(6x6), with 37 pins. Its footprint is drawn on this page.

Where is the BL6552 datasheet?

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

Where can I order the BL6552?

JLCPCB lists it as part C2841007, with 3,888 in stock; the sellers' links on this page open their listings.