STM86312 STMicroelectronics, STM86312 Datasheet - Page 13
![IC DRIVER/CONTROLLER VFD 44PQFP](/photos/6/93/69388/497-44-pqfp_series_sml.jpg)
STM86312
Manufacturer Part Number
STM86312
Description
IC DRIVER/CONTROLLER VFD 44PQFP
Manufacturer
STMicroelectronics
Datasheet
1.STM86312.pdf
(24 pages)
Specifications of STM86312
Display Type
Vacuum Fluorescent (VF)
Configuration
16 Segments
Interface
Serial
Digits Or Characters
4 Digits
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
44-MQFP, 44-PQFP
Driver Type
VFD Drivers
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Maximum Output Current
25 mA
Minimum Operating Temperature
- 40 C
For Use With
497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Supply
-
Lead Free Status / Rohs Status
No
Other names
497-4363
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
STM86312
7
SW data
The SW data are read by the appropriate read command, starting from the least significant
bit. Bits 5 through 8 of the SW data are 0.
Figure 5.
MSB
0
0
SW data
0
0
b3
b2
b1
LSB
b0
SW1
SW2
SW3
SW4
SW data
13/24