10-bit ADC (SPI) - 4 Channel
The MCP3008 is a 10-bit analogue-to-digital converter with eight single-ended input channels, communicating via SPI. It's a popular choice for adding analogue inputs to the Raspberry Pi and other digital-only boards — simply wire it up over SPI and start reading sensor data, potentiometers, or any analogue signal.
With a 200 ksps sample rate at 5V and ultra-low power consumption (5nA standby, 425µA active), the MCP3008 is well suited to both battery-powered and always-on projects. The through-hole DIP package makes it easy to use on breadboards and perfboard.
Key Features
- 10-Bit Resolution – Successive approximation register (SAR) architecture
- 8 Input Channels – Eight single-ended analogue inputs
- SPI Interface – Industry-standard serial communication
- 200 ksps Sample Rate – At 5V supply
- Ultra-Low Power – 5nA typical standby, 425µA typical active
- Wide Temperature Range – -40°C to +85°C operating range
- Through-Hole Package – DIP format for easy breadboard and soldering use
Ideal For
- Adding analogue inputs to Raspberry Pi projects
- Reading sensors, potentiometers, and analogue signals
- Battery-powered data logging
- Prototyping with breadboards
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Original: $5.53
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Description
The MCP3008 is a 10-bit analogue-to-digital converter with eight single-ended input channels, communicating via SPI. It's a popular choice for adding analogue inputs to the Raspberry Pi and other digital-only boards — simply wire it up over SPI and start reading sensor data, potentiometers, or any analogue signal.
With a 200 ksps sample rate at 5V and ultra-low power consumption (5nA standby, 425µA active), the MCP3008 is well suited to both battery-powered and always-on projects. The through-hole DIP package makes it easy to use on breadboards and perfboard.
Key Features
- 10-Bit Resolution – Successive approximation register (SAR) architecture
- 8 Input Channels – Eight single-ended analogue inputs
- SPI Interface – Industry-standard serial communication
- 200 ksps Sample Rate – At 5V supply
- Ultra-Low Power – 5nA typical standby, 425µA typical active
- Wide Temperature Range – -40°C to +85°C operating range
- Through-Hole Package – DIP format for easy breadboard and soldering use
Ideal For
- Adding analogue inputs to Raspberry Pi projects
- Reading sensors, potentiometers, and analogue signals
- Battery-powered data logging
- Prototyping with breadboards
