CH558L
- Manufacturer
- MFR.Part #
- CH558L
- JLCPCB Part #
- C139617
- Package
- TQFP-48(7x7)
- Description
- 10bit 3.3V~5V 35KB 45 51 Family 56MHz FLASH TQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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 | WCH(Jiangsu Qin Heng) | |
| Package | TQFP-48(7x7) | |
| CPU Maximum Speed | 56MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 35KB | |
| Voltage - Supply | 3.3V~5V | |
| CPU Core | 51 Series | |
| Number of I/O | 45 | |
| Features | Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Integrated LDO | |
| ADC (Bit) | 10bit |
* Images are for reference only
CH558L
Extended- Manufacturer
- MFR.Part #
- CH558L
- JLCPCB Part #
- C139617
- Package
- TQFP-48(7x7)
- Description
- 10bit 3.3V~5V 35KB 45 51 Family 56MHz FLASH TQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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
CH558L
Extended- Manufacturer
- MFR.Part #
- CH558L
- JLCPCB Part #
- C139617
- Package
- TQFP-48(7x7)
- Description
- 10bit 3.3V~5V 35KB 45 51 Family 56MHz FLASH TQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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.
CH558L Specifications
CH558L technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | TQFP-48(7x7) | |
| CPU Maximum Speed | 56MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 35KB | |
| Voltage - Supply | 3.3V~5V | |
| CPU Core | 51 Series | |
| Number of I/O | 45 | |
| Features | Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Integrated LDO | |
| ADC (Bit) | 10bit |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH558L. 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.
CH558L Documents
CH558L datasheets or manufacturer documentation.
Datasheet: CH558L Datasheet (PDF)
CH558L Schematic Symbol & PCB Footprint
The CH558L schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.