Currently supported Weltrend devices:

WT5109 [MSOP10], WT5109 [PDIP14], WT5109 [PDIP18], WT5109 [PDIP8], WT5109 [SOP14], WT5109 [SOP18], WT5109 [SOP24], WT5109 [SOP8], WT5129 [PDIP18], WT5129 [SOP14], WT5129 [SOP18], WT5129 [SOP8], WT5129 [SSOP16], WT51F516-OG200 [SSOP20], WT51F516-RG480 [LQFP48], WT51F516-SG080 [SOIC8], WT51F516-SG160 [SOIC16], WT51F516-UG320 [QFN32], WT61P4K420 [SPDIP42], WT61P4K421 [SPDIP42], WT61P4L440 [PLCC44], WT61P4L441 [PLCC44], WT61P4N400, WT61P4N401, WT61P6SLN440 [PLCC44], WT61P6SRN440 [LQFP44], WT61P6SRN480 [LQFP48], WT61P7L440 [PLCC44], WT61P7RN440 [LQFP44], WT61P7RN480 [LQFP48], WT61P802RG480 [LQFP48], WT61P803RG480 [LQFP48], WT61P804RG480 [LQFP48], WT61P806RG480 [LQFP48], WT61P806RG48A [LQFP48], WT61P8RG440 [LQFP44], WT61P8RG480 [LQFP48], WT61P8SRG440 [LQFP44], WT61P8SRG480 [LQFP48], WT61P9RG640 [LQFP64], WT61P9RG641 [LQFP64], WT6573FRG480 [LQFP48], WT6573FRG640 [LQFP64], WT6573FRG641 [LQFP64], WT6573FUG320 [QFN32], WT6573FUG400 [QFN40], WT6702F-OG200 [SSOP20], WT6702F-OG240 [SSOP24], WT6702F-SG161 [SOIC16], WT6702F-SG162 [SOIC16], WT6702F-SG163 [SOIC16], WT6702F-SG200 [SOIC20], WT6702F-SG240 [SOIC24], WT6703F-OG200 [SSOP20], WT6703F-OG240 [SSOP24], WT6703F-SG161 [SOIC16], WT6703F-SG163 [SOIC16], WT6703F-SG240 [SOIC24], WT69P3-OG200 [SSOP20], WT69P3-OG201 [SSOP20], WT69P3-OG240 [SSOP24], WT69P3-OG241 [SSOP24], WT69P3-OG280 [SSOP28], WT69P3-SG161 [SOIC16], WT69P3-SG163 [SOIC16], WT69P803RG480 [LQFP48]