- Manufacturer
- MFR.Part #
- CH549L
- JLCPCB Part #
- C361810
- Package
- LQFP-48(7x7)
- Description
- -40℃~+85℃ 12bit 1KB 51 Series 64KB 8 Bit Built-in+External FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Integrated LDO、Built-in temperature sensor、Touch function LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | LQFP-48(7x7) | |
| EEPROM | 1KB | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Program Storage Size | 64KB | |
| Core Size | 8 Bit | |
| CPU Core | 51 Series | |
| Features | Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Integrated LDO、Built-in temperature sensor、Touch function | |
| ADC (Bit) | 12bit | |
| Oscillator Type | Built-in+External |
* Images are for reference only
CH549L
Extended- Manufacturer
- MFR.Part #
- CH549L
- JLCPCB Part #
- C361810
- Package
- LQFP-48(7x7)
- Description
- -40℃~+85℃ 12bit 1KB 51 Series 64KB 8 Bit Built-in+External FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Integrated LDO、Built-in temperature sensor、Touch function LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 #
- CH549L
- JLCPCB Part #
- C361810
- Package
- LQFP-48(7x7)
- Description
- -40℃~+85℃ 12bit 1KB 51 Series 64KB 8 Bit Built-in+External FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Integrated LDO、Built-in temperature sensor、Touch function LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
CH549L Specifications
CH549L technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | LQFP-48(7x7) | |
| EEPROM | 1KB | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Program Storage Size | 64KB | |
| Core Size | 8 Bit | |
| CPU Core | 51 Series | |
| Features | Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Integrated LDO、Built-in temperature sensor、Touch function | |
| ADC (Bit) | 12bit | |
| Oscillator Type | Built-in+External |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH549L. 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.
CH549L Schematic Symbol & PCB Footprint
The CH549L schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.