Level Translating from 3.3 V to 5 V for GPIO ports SDA and SCL
The GPIO interface of the Raspberry PI is designed for 3.3V level. The I2C repeater raises the level of the SCL and SDA pins so that they are recognized clean 5V I2C slaves to 5V.
The kit contains the completely assembled PCB with all SMD components as well as the post connectors and 5-pole terminal strip. These can be ordered with either a fixed or pluggable terminal clamp.
Size of the circuit board 36 mm x 22 mm
Examples, see the blog post I2C-Pegelanpassung 3,3 / 5V für Raspberry PI
| 1 | PCB I2RPI ready soldered with all SMD components |
| 1 | Pin connector 26pin |
| 1 | terminal 5 pol. |
Stacking Header 2 x 13 pin for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG
Stacking Header 2 x 20 pin for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG
Mounting frame for DIN rail Set WAGO Mounting base for our I2C rails kits
Kit I2C input card digital 8-bit 5-24V for DIN rail With the I2C input module you can read 8 digital signals up to 30V.
Kit I2C multiplexer for DIN rail mounting With the I2C multiplexer, it is possible multiple I2C slaves with the same bus address to connect to the I2C bus.
Stacking Header 2 x 13 pin for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG
Kit switching power supply control board 5V / 2,5A for DIN rail This 5V switching power supply control board I2C modules can be supplied with power.
Digital I2C input card with optocouplers 8-bit 5-24V for DIN rail The I2C input module can be used to read 8 digital signals from 2.5V to 30V via the I2C bus. The inputs are galvanically isolated with optocouplers
Kit I2C analog input card 4 channel 18 bit for DIN-rail With the I2C analog input card 5 analog signals of 0-10 V +-10V +-2V or 0-20mA can be read.
Kit I2C output card digital 8-bit 5-24V for DIN rail With the I2C output card 8 digital loads can be switched. The output driver turns UDN2981 a positive voltage up to 30V.
Precision measuring resistor 500 Ohm 0.1% 0.4W With this resistor, a current signal 0-20mA can be converted into a voltage signal 0-10V.Conversion 0-20mA signal in 0-10VConversion 4-20mA signal in 2-10VThe voltage can then be measured with the analog card.
Simulator module for 5 alalog signals for DIN-rail mounting setpoint adjuster for five 0-10V analog signals for connection to the analogue input card
Set I2C connection cable 5pol Accessories for I2C bus modules I2EOK, I2AOK, I2AT, I2AIN18 Not suitable for I2HE, I2AH, I2HAE, I2HAA ...
Set I2C bus connector 5-pin Accessories for I2C bus modules I2EOK, I2AOK, I2AT, I2AI18 Not suitable for I2HE, I2AH, I2HAE, I2HAA ...
Kit I2C input card digital 8-bit 5-24V for DIN rail With the I2C input module you can read 8 digital signals up to 30V.
Kit switching power supply control board 3,3V 5V 9V 10V 15V 24V / 2,5A for DIN-Rail This switched-mode power supply board can be used to supply the I2C modules or other devices with power.
Set I2C connection cable 5pol Accessories for I2C bus modules I2EOK, I2AOK, I2AT, I2AIN18 Not suitable for I2HE, I2AH, I2HAE, I2HAA ...
Simulator Panel Voltmeter Module 6 analog measurements 0-30V Digital display for six 0-30V analog values for connection to the analog output card.
Mounting clip for DIN rail Rittal SZ 2309.000 inkl. Screws M4 x 10
Digital I2C output card with power transistors8-bit 5-24V for DIN rail With the I2C output card, 8 digital consumers can be switched.The power transistor BD676 can switch 40V 1A.
Kit simulator module for 8 digital signals (8-bit) for DIN-rail mounting setpoint adjuster for eight digital signals for connection to the digital input card.
Kit switching power supply control board 3,3V / 1A for DIN rail This 5V switching power supply control board I2C modules can be supplied with power.
Kit I2C-Repeater with switch for Raspberry PI Level Translating from 3.3 V to 5 V for GPIO ports SDA and SCL
Kit I2C output card digital 8-bit 5-24V for DIN rail With the I2C output card 8 digital loads can be switched. The output driver turns UDN2981 a positive voltage up to 30V.
I2C pulse counter kit with PCF8583 and optocoupler 2-channel counter for fast pulses
Digital I2C input card with optocouplers 8-bit 5-24V for DIN rail The I2C input module can be used to read 8 digital signals from 2.5V to 30V via the I2C bus. The inputs are galvanically isolated with optocouplers
Kit I2C multiplexer for DIN rail mounting With the I2C multiplexer, it is possible multiple I2C slaves with the same bus address to connect to the I2C bus.
Simulator module for 5 alalog signals for DIN-rail mounting setpoint adjuster for five 0-10V analog signals for connection to the analogue input card
