STM32F410RB datasheet(121/142 Pages) STMICROELECTRONICS

tên linh kiện	STM32F410RB

Giải thích chi tiết về linh kiện	Clock, reset and supply management

PDF	142 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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121 / 142 page

DocID028094 Rev 5

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STM32F410x8/B

Package information

139

WLCSP36 device marking

The following figure gives an example of topside marking orientation versus ball A1 identifier

location.

Other optional marking or inset/upset marks, which identify the parts throughout supply

chain operations, are not indicated below.

Figure 43. WLCSP36 marking example (package top view)

1. Parts marked as “ES”, “E” or accompanied by an Engineering Sample notification letter, are not yet

qualified and therefore not yet ready to be used in production and any consequences deriving from such

usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering

samples in production. ST Quality has to be contacted prior to any decision to use these Engineering

samples to run qualification activity.

Table 80. WLCSP36 recommended PCB design rules (0.4 mm pitch)

Dimension

Recommended values

Pitch

0.4 mm

Dpad

0.225 mm

Dsm

0.290 mm typ. (depends on the soldermask

registration tolerance)

Stencil opening

0.250 mm

Stencil thickness

0.100 mm

STM32F410RB bảng dữ liệu(PDF) 121 Page - STMicroelectronics