STPM34TR
- Manufacturer
- MFR.Part #
- STPM34TR
- JLCPCB Part #
- C129475
- Package
- QFN-32-EP(5x5)
- Description
- -40℃~+85℃ 2.95V~3.65V 4 4.3mA 5000:1 SPI、UART Single-Phase Energy Metering IC QFN-32-EP(5x5) Energy Metering ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Data Acquisition/Energy Metering | |
| Manufacturer | STMicroelectronics | |
| Package | QFN-32-EP(5x5) | |
| Clock Frequency | 16MHz | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage Reference Value | 1.18V | |
| Number of Channels | 4 | |
| Meter Type | Single-Phase Energy Metering IC | |
| Voltage - Supply | 2.95V~3.65V | |
| Tolerance | 0.1% | |
| -3db Bandwidth | 3.6kHz | |
| Features | Pulse output、Interrupt control、Fault detection、Digital calibration and compensation、Programmable gain、Built-in reference source、Energy accumulation engine、Built-in digital filter | |
| Voltage Reference Drift | 30ppm/℃ | |
| Current - Supply | 4.3mA | |
| Dynamic Range | 5000:1 | |
| Interface | SPI、UART |
* Images are for reference only
STPM34TR
Extended- Manufacturer
- MFR.Part #
- STPM34TR
- JLCPCB Part #
- C129475
- Package
- QFN-32-EP(5x5)
- Description
- -40℃~+85℃ 2.95V~3.65V 4 4.3mA 5000:1 SPI、UART Single-Phase Energy Metering IC QFN-32-EP(5x5) Energy Metering ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
STPM34TR
Extended- Manufacturer
- MFR.Part #
- STPM34TR
- JLCPCB Part #
- C129475
- Package
- QFN-32-EP(5x5)
- Description
- -40℃~+85℃ 2.95V~3.65V 4 4.3mA 5000:1 SPI、UART Single-Phase Energy Metering IC QFN-32-EP(5x5) Energy Metering ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
STPM34TR Specifications
STPM34TR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Data Acquisition/Energy Metering | |
| Manufacturer | STMicroelectronics | |
| Package | QFN-32-EP(5x5) | |
| Clock Frequency | 16MHz | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage Reference Value | 1.18V | |
| Number of Channels | 4 | |
| Meter Type | Single-Phase Energy Metering IC | |
| Voltage - Supply | 2.95V~3.65V | |
| Tolerance | 0.1% | |
| -3db Bandwidth | 3.6kHz | |
| Features | Pulse output、Interrupt control、Fault detection、Digital calibration and compensation、Programmable gain、Built-in reference source、Energy accumulation engine、Built-in digital filter | |
| Voltage Reference Drift | 30ppm/℃ | |
| Current - Supply | 4.3mA | |
| Dynamic Range | 5000:1 | |
| Interface | SPI、UART |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the STPM34TR. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
STPM34TR Documents
STPM34TR datasheets or manufacturer documentation.
Datasheet: STPM34TR Datasheet (PDF)
STPM34TR Schematic Symbol & PCB Footprint
The STPM34TR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.