Ordering Information; Products And Codification; Table 1. Ordering Information; Table 2. Codification Explanation - ST STM32U5 Nucleo-64 User Manual

2

Ordering information

To order the Nucleo-64, refer to
manual of the target STM32.
Order code
NUCLEO-U545RE-Q
2.1

Products and codification

The meaning of the codification is explained in Table 1.
NUCLEO-XXYYZE-Q
XX
YY
Z
E
-Q
The order code is mentioned on a sticker placed on the top or bottom side of the board.
UM3062 - Rev 1
Table 1. Additional information is available from the datasheet and reference
Table 1. Ordering information
Board reference
MB1841
Table 2. Codification explanation
Description
MCU series in STM32 Arm Cortex MCUs
MCU product line in the series
STM32 package pin count:
• R for 64 pins
STM32 flash memory size:
• E for 512 Kbytes
STM32 has an internal SMPS function
Target STM32 Differentiating feature
Microcontroller featuring
STM32U545RET6Q 512 Kbytes of flash memory
and 274 Kbytes of SRAM
Example: NUCLEO-U545RE-Q
STM32U5 series
STM32U535/U545
512 Kbytes
UM3062
Ordering information
64 pins
SMPS
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