Overview
The STC12C5A16AD is a STC made by STC Micro in a LQFP-44(10x10) package with 44 pins. LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its footprint (Package_QFP:LQFP-44_10x10mm_P0.8mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C8774).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
12LE5A16AD
LQFP-44(10x10)LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC10F04XE-35I
LQFP-44(10x10)LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC10F04XE-35I-LQF44
LQFP-44(10x10)3.3V~5.5V 35MHz 40 4KB 51 Series FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC11L16XE
LQFP-44(10x10)LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC12LE5A16S2-35I-LQFP44
LQFP-44(10x10)10bit 16KB 2.2V~3.6V 40 51 Series FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC12LE5A60AD-35I-LQFP44
LQFP-44(10x10)LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC15F2K08S2-28I-LQFP44
LQFP-44(10x10)10bit 4.2V~5.5V 42 51 Series 8KB FLASH LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTCSTC89C51RC-40I-LQFP44
LQFP-44(10x10)Power-on reset (POR)、Power-down reset (PDR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Calendar function LQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTC MicroSTC
Questions
Is there a KiCad symbol and footprint for the STC12C5A16AD?
Yes. the footprint Package_QFP:LQFP-44_10x10mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STC12C5A16AD?
LQFP-44(10x10), with 44 pins. Its footprint is drawn on this page.
Where is the STC12C5A16AD datasheet?
STC Micro publishes it: the Datasheet link on this page opens it.
Where can I order the STC12C5A16AD?
JLCPCB lists it as part C8774, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STC12C5A16AD?
Parts like it in the library: the 12LE5A16AD by STC Micro, the STC10F04XE-35I by STC Micro, the STC10F04XE-35I-LQF44 by STC Micro and the STC11L16XE by STC Micro. Check their datasheets: a part that fits the footprint may still differ in its ratings.