


- Manufacturer
- MFR.Part #
- STC90C52RC-40I
- JLCPCB Part #
- C14023
- Package
- DIP-40
- Description
- 0 0 0 0 0 0 0 0 0 0 1 3.5V ~ 5.5V 39 40MHz 512Bytes 5KB 8-Bit 8051 8KB FLASH DIP-40 STC ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
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/STC | |
| Manufacturer | STC Micro | |
| Package | DIP-40 | |
| Core Processor | 8051 | |
| Speed | 40MHz | |
| Program Memory Type | FLASH | |
| USB Device | 0 | |
| PWM | 0 | |
| RAM Size | 512Bytes | |
| Number of I/O | 39 | |
| USB Host/OTG | 0 | |
| LCD | 0 | |
| SPI | 0 | |
| EEPROM Size | 5KB | |
| CAN | 0 | |
| UART/USART | 1 | |
| A/D | 0 | |
| Ethernet | 0 | |
| D/A | 0 | |
| Core Size | 8-Bit | |
| Program Memory Size | 8KB | |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 5.5V | |
| I2C(SMBUS/PMBUS) | 0 |

* Images are for reference only
STC90C52RC-40I
Extended- Manufacturer
- MFR.Part #
- STC90C52RC-40I
- JLCPCB Part #
- C14023
- Package
- DIP-40
- Description
- 0 0 0 0 0 0 0 0 0 0 1 3.5V ~ 5.5V 39 40MHz 512Bytes 5KB 8-Bit 8051 8KB FLASH DIP-40 STC ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
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 #
- STC90C52RC-40I
- JLCPCB Part #
- C14023
- Package
- DIP-40
- Description
- 0 0 0 0 0 0 0 0 0 0 1 3.5V ~ 5.5V 39 40MHz 512Bytes 5KB 8-Bit 8051 8KB FLASH DIP-40 STC ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
STC90C52RC-40I Specifications
STC90C52RC-40I technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/STC | |
| Manufacturer | STC Micro | |
| Package | DIP-40 | |
| Core Processor | 8051 | |
| Speed | 40MHz | |
| Program Memory Type | FLASH | |
| USB Device | 0 | |
| PWM | 0 | |
| RAM Size | 512Bytes | |
| Number of I/O | 39 | |
| USB Host/OTG | 0 | |
| LCD | 0 | |
| SPI | 0 | |
| EEPROM Size | 5KB | |
| CAN | 0 | |
| UART/USART | 1 | |
| A/D | 0 | |
| Ethernet | 0 | |
| D/A | 0 | |
| Core Size | 8-Bit | |
| Program Memory Size | 8KB | |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 5.5V | |
| I2C(SMBUS/PMBUS) | 0 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the STC90C52RC-40I. 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.

STC90C52RC-40I Schematic Symbol & PCB Footprint
The STC90C52RC-40I schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.