VM6101 Просмотр технического описания (PDF) - STMicroelectronics

Номер в каталоге

Компоненты Описание

производитель

VM6101

I²C color light sensor

STMicroelectronics 

VM6101

1

Pin description

Pin description

Table 1. Pin description

Pin

Name Type

Description

1

SDA

I/O Serial interface data. Requires external pull-up to VDD.

2

SCL

I/O Serial interface clock. Requires external pull-up to VDD.

3

INT

I/O Dual function output:

- Comparator logic output

- PWM generator output

Input for serial interface 7-bit address select:

- low = address 0x10 (default)

- high = address 0x11

Requires external pull-up or pull-down resistor (1 MΩ typically).

4

GND

PWR Ground

5

VDD

PWR Positive power supply

6

PD

AIN Power down control:

- low = force low power standby

- high = normal operation

7

AMUX

AIO Reserved. Do not connect.

8

TEST

AIN Reserved. Connect to GND.

2

Functional description

Figure 1. Functional block diagram

PD

VDD

GND

Y

Light to

Frequency

R

Converter

G

B

(x4)

Power-on

Reset

27-bit

Counter

(x4)

3.6 MHz

Oscillator

Register

Bank

Serial

Interface

PWM

Generator

Comparator

Logic

Pin

Function

Mux

SCL

SDA

INT

3/17

Share Link: