MCP1081S
Mysentech
-40℃~+85℃ 2.3V~5.5V Power-on reset (POR)、Power-down reset (PDR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Hardware CRC、Built-in temperature sensor、Independent watchdog (IWDG) QFN-24-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS
- Category
- Microcontrollers (MCU, MPU, SOC)
- Package
- QFN-24-EP(4x4)
- Pins
- 25
Overview
The MCP1081S is a microcontroller made by Mysentech in a QFN-24-EP(4x4) package with 25 pins. -40℃~+85℃ 2.3V~5.5V Power-on reset (POR)、Power-down reset (PDR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Hardware CRC、Built-in temperature sensor、Independent watchdog (IWDG) QFN-24-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP1081S, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-24_L4.0-W4.0-P0.50-TL-EP2.8, from EasyEDA), ready for a KiCad board. 4,135 are in stock at JLCPCB (part C45359335).
Symbol
Footprint
Parameters
12- ADC (Bit)
- 12bit
- CPU Core
- ARM Cortex-M0
- CPU Maximum Speed
- 48MHz
- Core Size
- 32 Bit
- Features
- Hardware CRC
- Number of I/O
- 9
- Operating Temperature
- -40℃~+85℃
- Oscillator Type
- Built-in+External
- Program Memory Type
- FLASH
- Program Storage Size
- 16KB
- RAM Size
- 2KB
- Voltage - Supply
- 2.3V~5.5V
Order codes
1- MCP1081SLCSC C45359335
Pinout
25| Pin | Name | Type |
|---|---|---|
| 1 | PA1/U2TX | Unspecified |
| 2 | VDD | Unspecified |
| 3 | GNDA | Unspecified |
| 4 | C9 | Unspecified |
| 5 | C8 | Unspecified |
| 6 | C7 | Unspecified |
| 7 | C6 | Unspecified |
| 8 | C5 | Unspecified |
| 9 | C4 | Unspecified |
| 10 | C3 | Unspecified |
| 11 | C2 | Unspecified |
| 12 | C1 | Unspecified |
| 13 | C0 | Unspecified |
| 14 | SHLD | Unspecified |
| 15 | PA5/SCL | Unspecified |
| 16 | GND | Unspecified |
| 17 | PA8/SDA | Unspecified |
| 18 | PA13 | Unspecified |
| 19 | GND | Unspecified |
| 20 | PA11 | Unspecified |
| 21 | PA12 | Unspecified |
| 22 | PA3 | Unspecified |
| 23 | PA14(NRST) | Unspecified |
| 24 | PB1 | Unspecified |
| 25 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the MCP1081S?
Yes. The symbol is EasyEDA_Cloud:MCP1081S and the footprint EasyEDA_Cloud:QFN-24_L4.0-W4.0-P0.50-TL-EP2.8, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MCP1081S?
QFN-24-EP(4x4), with 25 pins. Its footprint is drawn on this page.
Where is the MCP1081S datasheet?
Mysentech publishes it: the Datasheet link on this page opens it.
Where can I order the MCP1081S?
JLCPCB lists it as part C45359335, with 4,135 in stock; the sellers' links on this page open their listings.
What can replace the MCP1081S?
Parts like it in the library: the MSPM0G1107TRGE by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
