Microchip KEELOQ classic / ultimate encoder - keyfob IC sending button state, serial and authentiation as PWM/manchester encoded AM/FM signal in ISM bands
KEELOQ classic ultimate keyless entry keyfob ISM
TSSOP*4.4x6.5mm?P0.65mm*
MICROCHIP
ATSAME70Q21A-AN
LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL
LCSC Part Number: C515541
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
MICROCHIP
ATXMEGA128A1U-AN
TQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
LCSC Part Number: C220002
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
MICROCHIP
ATMEGA3250P-20AU
TQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
LCSC Part Number: C219848
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
MICROCHIP
ATSAMD21J18A-AUT
TQFP-64_L10.0-W10.0-P0.50-LS12.0-BL
LCSC Part Number: C515529
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)