STR91XFA STMICROELECTRONICS [STMicroelectronics], STR91XFA Datasheet - Page 5
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STR91XFA
Manufacturer Part Number
STR91XFA
Description
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.STR91XFA.pdf
(78 pages)
- Current page: 5 of 78
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STR91xFA
7
8
9
6.11
6.12
6.13
6.14
6.15
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
7.1
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Flash memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
EMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.12.1 Functional EMS (Electro Magnetic Susceptibility) . . . . . . . . . . . . . . . . . . . . . 57
6.12.2 Electro Magnetic Interference (EMI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.12.3 Absolute Maximum Ratings (Electrical Sensitivity) . . . . . . . . . . . . . . . . . . . . 58
6.12.4 Electro-Static Discharge (ESD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
6.12.5 Static and Dynamic Latch-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
6.12.6 Designing hardened software to avoid noise problems . . . . . . . . . . . . . . . . . 58
6.12.7 Electrical Sensitivities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
External memory bus timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
ADC electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Communication interface electrical characteristics . . . . . . . . . . . . . . . . . . . . 65
6.15.1 10/100 Ethernet MAC electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . 65
6.15.2 USB electrical interface characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
6.15.3 CAN interface electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
6.15.4 I2C electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
6.15.5 SPI electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
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