HiLetgo 3ks ADS1115 16 Bit 16 Byte 4 kanál I2C IIC Analog- to-Digital ADC PGA Converter s Programmable Gain Amplifier High Precision ADC Converter Development Board pro Arduino Raspberry Pi
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- Vysoká přesnost ADS1115 16 Bit 4 Channel Analog- to- Digital ADC Converter
- Snadné použití I2C ADC Converter, s programovatelným zesilovačem zisku
- Zvláště dobrý nástroj pro Malina Pi, který není dodáván s analogovými kuželky GPIO
- Široký rozsah napájecího napětí: 2.0V až 5.5V, provoz v komparátorovém režimu, který pomáhá udržovat přesnost
- Single-Shot Mode: Automaticky vypnout; Programovatelná rychlost dat: 8sps-860sps
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For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 3300 samples/second over I2C. The chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. The chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. Simply connect GND to ground, VDD to your logic power supply, and SCL/SDA to your microcontroller's I2C port and run the example code to start reading data.
Parameters:
ADC Bit rate: 16 Bit
Interface Type: I2C
Channels: 4 Channel AN0 AN1 AN2 AN3
Input voltage: 2.0v-5.5v
Channel input voltage : 0-VDD
Continuous Mode: Only 150μA
Single-Shot Mode: Auto Shut Down
Programmable data rate: 8sps-860sps
Input range programmed control, 7 types input ranges:
-0.256V ~ + 0.256V, -0.512V ~ + 0.512V, -1.024V ~ + 1.024V, -2.048V ~ + 2.048V, -4.096V ~ + 4.096 V, -6.144V ~ + 6.144V I2C 7-bit addresses between 0x48-0x4B
Package Included:
3 * ADS1115 16 Bit 4 Channel Analog-to-Digital ADC Converter 3 * Pin Header
| Main Specification | |
|---|---|
| Výrobce | HiLetgo |
| Značka | HiLetgo |
| Hmotnost položky | 0,317 unce |
| Product information | |
| Rozměry balení | 3,66 x 2,48 x 0,35 palce |
| Others | |
| Datum první k dispozici | 2019 or 23. července |
| Typ výrobku | Převodníky signálů |