STM32 Nucleo-144 Board

Data Brief: Features, Description, and Ordering Information

Features

STM32 microcontroller in LQFP144 package
Two types of extension resources:
- ST Zio connector: Supports Arduino Uno V3 connectivity (A0 to A5, D0 to D15) and exposes additional signals for a wide range of peripherals.
- ST morpho extension pin header footprints: Provide full access to all STM32 I/Os.
ARM mbed-enabled (accessible via http://mbed.org)
On-board ST-LINK/V2-1 debugger/programmer with SWD connector:
- Selection-mode switch to use the kit as a standalone ST-LINK/V2-1.
- USB re-enumeration capability supporting three interfaces: virtual COM port, mass storage, and debug port.
Flexible board power supply options:
- 5 V from ST-LINK/V2-1 USB VBUS.
- External power sources: 3.3 V and 7-12 V on ST Zio or ST morpho connectors, 5 V on ST morpho connector.
USB OTG or full-speed device with Micro-AB connector (depending on STM32 support).
IEEE-802.3-2002 compliant Ethernet connector (depending on STM32 support).
Three user LEDs.
Two push-buttons: USER and RESET.
LSE crystal: 32.768 KHz crystal oscillator.
Comprehensive free software HAL library including a variety of software examples.
Support of wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based IDEs, and ARM mbed.

Description

The STM32 Nucleo-144 board offers an affordable and flexible platform for users to evaluate new concepts and build prototypes using the STM32 microcontroller. It allows selection from various combinations of performance, power consumption, and features. The ST Zio connector, an extension of the Arduino Uno V3, grants access to more peripherals, while ST morpho headers simplify the expansion of the Nucleo open development platform with specialized shields. The board integrates the ST-LINK/V2-1 debugger/programmer, eliminating the need for a separate probe. It is supplied with the STM32 comprehensive software HAL library, various packaged software examples, and provides direct access to ARM mbed online resources at http://mbed.org.

Note: Picture not contractual.

Device Summary

Table 1. Device summary
Reference	Part number
NUCLEO-XXXXZX	NUCLEO-F207ZG, NUCLEO-F303ZE, NUCLEO-F412ZG, NUCLEO-F429ZI, NUCLEO-F446ZE, NUCLEO-F746ZG, NUCLEO-F767ZI.

Ordering Information

Table 2 lists the order codes and their respective targeted STM32 microcontrollers.

Table 2. Ordering information
Target STM32	Order code
STM32F207ZGT6	NUCLEO-F207ZG
STM32F303ZET6	NUCLEO-F303ZE
STM32F412ZGT6	NUCLEO-F412ZG
STM32F429ZIT6	NUCLEO-F429ZI
STM32F446ZET6	NUCLEO-F446ZE
STM32F746ZGT6	NUCLEO-F746ZG
STM32F767ZIT6	NUCLEO-F767ZI

Order Code Codification

The codification for NUCLEO-TXXXZY is as follows:

T: Describes the STM32 family (F or L).
XXX: Describes the silicon special features.
Z: Describes the pin count (Z for 144 pins).
Y: Describes the Flash memory size (E for 512 Kbyte, G for 1 Mbyte, I for 2 Mbyte).

This order code is mentioned on a sticker placed on the top side of the board.

Revision History

Table 3. Document revision history
Revision	Date	Changes
1	21-Dec-2015	Initial version.
2	27-Apr-2016	Updated: Features, Table 1: Device summary, Ordering information to add NUCLEO-F767ZI.
3	29-Jun-2016	Updated Table 1: Device summary, Ordering information to add NUCLEO-F412ZG.

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