microcontroller

HT66F2040-16QFN

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	PA6/STCK/TX/SCS#/CMP1O/VREFI	input	SMD	oval	0.85×0.28
	PA5/INT0/STPB/CTCK/TX/SDI/SDA/URX/UTX/CMP1INN/AN3	output	SMD	oval	0.85×0.28
	PB0/STP/SDI/SDA/URX/UTX/AN5	io	SMD	oval	0.85×0.28
	PA7/INT0/STCK/PTCK/RX/TX/SDO/UTX/CMP1INP/VREF	passive	SMD	oval	0.85×0.28
	PA4/CTCK/SDO/UTX/CMP1O/AN4	passive	SMD	oval	0.28×0.85
	PB2/PTP/TX/SCL/SCK/CMP0O/AN7	passive	SMD	oval	0.28×0.85
	PB3/CTP/TX/SDO/UTX/CMP0O	passive	SMD	oval	0.28×0.85
	PA3/INT0/CTP/RX/TX/SCS#	passive	SMD	oval	0.28×0.85
	PA2/RES#/STP/CTPB/OCDSCK/ICPCK	passive	SMD	oval	0.85×0.28
	PB5/INT1/CTPB/RX/TX/SCS#/CMP0INN	passive	SMD	oval	0.85×0.28
	PA1/STPB/CTP/PTPB/SCL/SCK/AN1	passive	SMD	oval	0.85×0.28
	PA0/INT1/STP/PTP/AN0/OCDSDA/ICPDA	passive	SMD	oval	0.85×0.28
	PB4/INT1/PTCK/PTPB/SCL/SCK/CMP0INP	passive	SMD	oval	0.28×0.85
	AVSS/VSS	ground	SMD	oval	0.28×0.85
	AVDD/VDD	power	SMD	oval	0.28×0.85
	PB1/INT1/CTCK/STCK/STPB/SDI/SDA/URX/UTX/AN6	passive	SMD	oval	0.28×0.85
	EP	passive	SMD	custom	1.7×1.7

Save parts to a list and design PCBs from them

Details

Category: microcontroller

MPN: HT66F2040-16QFN

Manufacturer: Holtek Semicon

Package: QFN-16

Footprint: QFN-16_L3.0-W3.0-P0.50-TL-EP1.7

JLCPCB: C5363175

LCSC: C5363175

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

ECCN: -

JLCPCB Stock & Pricing

Out of Stock(0 pcs)

1-9 pcs$2.4631

10-11 pcs$2.4631

12-199 pcs$2.4631

200-489 pcs$0.9837

490-979 pcs$0.9515

980+ pcs$0.9338