- Manufacturer
- MFR.Part #
- SCH3221-7U
- JLCPCB Part #
- C633298
- Package
- WFBGA-64
- Description
- 0℃~+70℃ 3.3V 33 Built-in LED driver Push-Pull WFBGA-64 I/O Expanders 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 | Interface/I/O Expanders | |
| Manufacturer | Microchip Tech | |
| Package | WFBGA-64 | |
| Clock Frequency | 14.318MHz | |
| Operating Temperature | 0℃~+70℃ | |
| Output Type | Push-Pull | |
| Number of I/O | 33 | |
| Interrupt Output | Interrupt Output | |
| Voltage - Supply | 3.3V | |
| Features | Built-in LED driver | |
| Interface | UART |
* Images are for reference only
SCH3221-7U
Extended- Manufacturer
- MFR.Part #
- SCH3221-7U
- JLCPCB Part #
- C633298
- Package
- WFBGA-64
- Description
- 0℃~+70℃ 3.3V 33 Built-in LED driver Push-Pull WFBGA-64 I/O Expanders 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
- Manufacturer
- MFR.Part #
- SCH3221-7U
- JLCPCB Part #
- C633298
- Package
- WFBGA-64
- Description
- 0℃~+70℃ 3.3V 33 Built-in LED driver Push-Pull WFBGA-64 I/O Expanders 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.
SCH3221-7U Specifications
SCH3221-7U technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/I/O Expanders | |
| Manufacturer | Microchip Tech | |
| Package | WFBGA-64 | |
| Clock Frequency | 14.318MHz | |
| Operating Temperature | 0℃~+70℃ | |
| Output Type | Push-Pull | |
| Number of I/O | 33 | |
| Interrupt Output | Interrupt Output | |
| Voltage - Supply | 3.3V | |
| Features | Built-in LED driver | |
| Interface | UART |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SCH3221-7U. 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.
SCH3221-7U Documents
SCH3221-7U datasheets or manufacturer documentation.
Datasheet: SCH3221-7U Datasheet (PDF)
SCH3221-7U Schematic Symbol & PCB Footprint
The SCH3221-7U schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.