- Manufacturer
- MFR.Part #
- CH571F
- JLCPCB Part #
- C2856288
- Package
- QFN-28-EP(4x4)
- Description
- QFN-28-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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 | WCH(Jiangsu Qin Heng) | |
| Package | QFN-28-EP(4x4) | |
| Operating Temperature | -40℃~+85℃ | |
| CPU Maximum Speed | 20MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 192KB | |
| Voltage - Supply | 2.3V~3.6V | |
| RAM Size | 18KB | |
| Core Size | 32 Bit | |
| CPU Core | RISC-V | |
| Features | Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Integrated LDO、Calendar function、Built-in temperature sensor | |
| ADC (Bit) | 12bit | |
| Oscillator Type | Built-in+External |
* Images are for reference only
CH571F
Extended- Manufacturer
- MFR.Part #
- CH571F
- JLCPCB Part #
- C2856288
- Package
- QFN-28-EP(4x4)
- Description
- QFN-28-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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 #
- CH571F
- JLCPCB Part #
- C2856288
- Package
- QFN-28-EP(4x4)
- Description
- QFN-28-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- -
- 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.
CH571F Specifications
CH571F technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | QFN-28-EP(4x4) | |
| Operating Temperature | -40℃~+85℃ | |
| CPU Maximum Speed | 20MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 192KB | |
| Voltage - Supply | 2.3V~3.6V | |
| RAM Size | 18KB | |
| Core Size | 32 Bit | |
| CPU Core | RISC-V | |
| Features | Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Integrated LDO、Calendar function、Built-in temperature sensor | |
| ADC (Bit) | 12bit | |
| Oscillator Type | Built-in+External |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH571F. 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.
CH571F Documents
CH571F datasheets or manufacturer documentation.
Datasheet: CH571F Datasheet (PDF)
CH571F Schematic Symbol & PCB Footprint
The CH571F schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.