


- Manufacturer
- MFR.Part #
- STC12C5A52S2
- JLCPCB Part #
- C8798
- Package
- LQFP-44(10x10)
- Description
- 10bit 3.5V~5.5V 40 51 Family 52KB FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- 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 | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | STC Micro | |
| Package | LQFP-44(10x10) | |
| Program Memory Type | FLASH | |
| Program Storage Size | 52KB | |
| Voltage - Supply | 3.5V~5.5V | |
| CPU Core | 51 Series | |
| Number of I/O | 40 | |
| ADC (Bit) | 10bit |

* Images are for reference only
STC12C5A52S2
Extended- Manufacturer
- MFR.Part #
- STC12C5A52S2
- JLCPCB Part #
- C8798
- Package
- LQFP-44(10x10)
- Description
- 10bit 3.5V~5.5V 40 51 Family 52KB FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- 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 #
- STC12C5A52S2
- JLCPCB Part #
- C8798
- Package
- LQFP-44(10x10)
- Description
- 10bit 3.5V~5.5V 40 51 Family 52KB FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- 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.
STC12C5A52S2 Specifications
STC12C5A52S2 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | STC Micro | |
| Package | LQFP-44(10x10) | |
| Program Memory Type | FLASH | |
| Program Storage Size | 52KB | |
| Voltage - Supply | 3.5V~5.5V | |
| CPU Core | 51 Series | |
| Number of I/O | 40 | |
| ADC (Bit) | 10bit |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the STC12C5A52S2. 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.

STC12C5A52S2 Documents
STC12C5A52S2 datasheets or manufacturer documentation.
Datasheet: STC12C5A52S2 Datasheet (PDF)
STC12C5A52S2 Schematic Symbol & PCB Footprint
The STC12C5A52S2 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.