| Part Number | HCMS-3977 | HCMS-3971 |
|---|---|---|
| Manufacturer | Broadcom Limited | Broadcom Limited |
| Category | Display Modules - LED Dot Matrix and Cluster | Display Modules - LED Dot Matrix and Cluster |
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| Product Status | Active | Active |
| Millicandela Rating | 1mcd | 148µcd |
| Internal Connection | - | - |
| Size / Dimension | 1.69" L x 0.45" W x 0.21" H (42.93mm x 11.43mm x 5.31mm) | 1.69" L x 0.45" W x 0.21" H (42.93mm x 11.43mm x 5.31mm) |
| Color | Green | Yellow |
| Configuration | 5 x 7 | 5 x 7 |
| Voltage - Forward (Vf) (Typ) | - | - |
| Interface | Serial | Serial |