AC Signal Detection Circuit

@library add the MCP6567-E/SN comparator in an SOT-23-5 footprint

Thought for 1 min 29 sec

I didn’t find an SOT-23-5 version of the MCP6567-E/SN in the library. However, Microchip’s MCP6561T-E/LT is a pin- and function-compatible general-purpose CMOS comparator in an SC-70-5 (SOT-23-5) package:

Table

Part	Package	MPN	Link
MCP6561T-E/LT	SC-70-5	MCP6561T-E/LT	3931adf8-f780-bdd2-5c11-1296eb953f27

Would you like to substitute MCP6567-E/SN with MCP6561T-E/LT in SOT-23-5? Or shall we stick with the SOIC-8 MCP6567-E/SN?

Substitute comparator

Stick with SOIC-8

Check propagation delay

Compare input range

dacre

can you auto connect the pins of U3 to ESP1 based on ESP1 pins' function?

Thinking for 3 days 6 hrs...

The response is taking longer than expected.

GPIO12

QSPI_SD3

QSPI_SD2

USB_DP

QSPI_SD0

CAM_CK_N

3V3_EN

CAM_D0_P

QSPI_SD2

QSPI_SCLK

RELAY

CAM_D0_N

CAM_D1_N

QSPI_SCLK

USB_DP

GPIO14

QSPI_SD0

QSPI_SD1

USB_DM

GPIO29_ADC3

GPIO24

CAM_D1_P

ADC_VREF

GPIO9

CAM_IO1

GPIO23

CAM_IO0

QSPI_SD1

USB_DM

QSPI_SS

GPIO13

LED1

Resistance

27 Ω

R15

Resistance

100kΩ

R10

Resistance

100kΩ

Resistance

200 Ω

R19

Resistance

1kΩ

R17

Resistance

100kΩ

R18

Resistance

1kΩ

Resistance

5.6kΩ

R16

Resistance

1kΩ

Resistance

1 Ω

Resistance

5.6kΩ

Resistance

27 Ω

R11

Resistance

+3V3

C18

Capacitance

4.7uF

C15

Capacitance

0.1uF

VBUS

+3V3

C21

Capacitance

4.7uF

+3V3

+1V1

C13

Capacitance

0.1uF

+3V3

VSYS

Capacitance

0.1uF

+3V3

Capacitance

0.1uF

Capacitance

0.1uF

+1V1

C12

Capacitance

4.7uF

C11

Capacitance

1nF

C16

Capacitance

47uF

+3V3

VSYS

+3V3

Capacitance

47uF

+3V3

SW1

Inductance

2.2uH

Reviews

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Learn to Add a Component

Project Name

PICO Smart Automation Controller NextPCB 1-4 Layer Standard Constraints

Description

Use this template if you plan to get your 1-4 layer boards manufactured with HQ NextPCB (nextpcb.com). This template is designed for generic designs to minimize unnecessary costs and complications where possible.

https://www.nextpcb.com/pcb-capabilities

#project-template #template #manufacturer-design-rules

Properties

Board Thickness

1.6 mm

Outer La…r Weight

1 oz

Inner Lay…r Weight

0.5 oz

Solder Mask Color

Green

Substrate Material

FR4

Pricing & Availability

Distributor	Qty 1
Arrow	$2.89–$3.22
Digi-Key	$1.26–$2.75
LCSC	$14.91–$15.01
Mouser	$10.81
TME	$2.64
Verical	$2.95–$7.17

Controls

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dacre / PICO Smart Automation Controller NextPCB 1-4 Layer Standard Constraints

Schematic