Data Sheet HCMS-29xx Series High Performance CMOS 57 Alphanumeric Displays Description Features The Broadcom HCMS-29xx series are high performance, Easy to use easy to use dot matrix displays driven by on-board CMOS Interfaces directly with microprocessors ICs. Each display can be directly interfaced with a 0.15-in. character height in 4, 8, and 16 (28) character microprocessor, thus eliminating the need for cumbersome packages interface components. The serial IC interface allows higher 0.20-in. character height in 4 and 8 character packages character count information displays with a minimum of data Rugged X- and Y-stackable package lines. A variety of colors, font heights, and character counts Serial input gives designers a wide range of product choices for their Convenient brightness controls specific applications and the easy to read 57 pixel format Wave solderable allows the display of uppercase, lowercase, Katakana, and Offered in five colors custom user-defined characters. These displays are Low power CMOS technology stackable in the X- and Y- directions, making them ideal for TTL compatible high character count displays. Applications Telecommunications equipment Portable data entry devices Computer peripherals Medical equipment Test equipment Business machines Avionics Industrial controls ESD Warning: Observe standard CMOS handling precautions to avoid static discharge. Broadcom AV02-0699EN January 21, 2021HCMS-29xx Series Data Sheet High Performance CMOS 57 Alphanumeric Displays Device Selection Guide Package Description Deep Red HER Orange Yellow Green Drawing 14 0.15-in. Character HCMS-2905 HCMS-2902 HCMS-2904 HCMS-2901 HCMS-2903 A 18 0.15-in. Character HCMS-2915 HCMS-2912 HCMS-2914 HCMS-2911 HCMS-2913 B 28 0.15-in. Character HCMS-2925 HCMS-2922 HCMS-2924 HCMS-2921 HCMS-2923 C 14 0.20-in. Character HCMS-2965 HCMS-2962 HCMS-2964 HCMS-2961 HCMS-2963 D 18 0.20-in. Character HCMS-2975 HCMS-2972 HCMS-2974 HCMS-2971 HCMS-2973 E HCMS-290X (Package Drawing A) 17.78 (0.700) MAX. PIN FUNCTION ASSIGNMENT TABLE 4.45 (0.175) TYP. PIN FUNCTION 1 DATA OUT 2 OSC 2.22 (0.087) SYM. 3 V LED 4 DATA IN 5 RS 12 6 CLK 1 2 3 4 7 CE 3.71 (0.146) TYP. 10.16 (0.400) MAX. 8 BLANK 1 9 GND 10 SEL 11 V LOGIC 2.11 (0.083) TYP. 12 RESET PIN 1 IDENTIFIER DATE CODE LIGHT INTENSITY CATEGORY 0.25 COLOR BIN PART NUMBER (0.010) COUNTRY OF ORIGIN 5.08 HCMS-290X XZ COO (0.200) YYWW 4.32 TYP. (0.170) 0.51 (0.020) PIN 1 2.54 1.27 SYM. SYM. (0.100) (0.050) 2.54 0.13 TYP. 7.62 (0.100 0.005) (0.300) (NON ACCUM.) 0.51 0.13 TYP. (0.020 0.005) NOTES: 1. DIMENSIONS ARE IN mm (INCHES). 2. UNLESS OTHERWISE SPECIFIED, TOLERANCE ON DIMENSIONS IS 0.38 mm (0.015 INCH). 3. LEAD MATERIAL: SOLDER PLATED COPPER ALLOY. Broadcom AV02-0699EN 2