STM32F439ZIT7XXXTR datasheet, PDF - EEWORLD Datasheet

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STM32F439ZIT7XXXTR: DescriptionIC,MICROCONTROLLER,32-BIT,CORTEX-M4F CPU,CMOS,QFP,144PIN,PLASTIC; CategoryThe embedded processor and controller Microcontrollers and processors; File Size6MB，216 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/; Environmental Compliance

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STM32F439ZIT7XXXTR Overview

IC,MICROCONTROLLER,32-BIT,CORTEX-M4F CPU,CMOS,QFP,144PIN,PLASTIC

STM32F439ZIT7XXXTR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	114122373
Reach Compliance Code	compliant
ECCN code	3A991.A.2
Has ADC	YES
Address bus width	26
bit size	32
CPU series	CORTEX-M4F
maximum clock frequency	26 MHz
DAC channel	NO
DMA channel	YES
External data bus width	16
JESD-30 code	S-PQFP-G144
length	20 mm
Number of DMA channels	2
Number of I/O lines	114
Number of terminals	144
Number of timers	17
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC
encapsulated code	QFP
Encapsulate equivalent code	QFP144,.87SQ,20
Package shape	SQUARE
Package form	FLATPACK
power supply	2/3.3 V
Certification status	Not Qualified
RAM (bytes)	262144
rom(word)	2097152
ROM programmability	FLASH
speed	180 MHz
Maximum slew rate	151 mA
Maximum supply voltage	3.6 V
Minimum supply voltage	1.7 V
Nominal supply voltage	1.8 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
width	20 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

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STM32F437xx

STM32F439xx

ARM Cortex-M4 32b MCU+FPU, 225DMIPS, up to 2MB Flash/256+4KB RAM, crypto,

USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

Datasheet

-

production data

Features

•

Core: ARM 32-bit Cortex™-M4 CPU with FPU,

Adaptive real-time accelerator (ART

Accelerator™) allowing 0-wait state execution

from Flash memory, frequency up to 180 MHz,

MPU, 225 DMIPS/1.25 DMIPS/MHz

(Dhrystone 2.1), and DSP instructions

•

Memories

– Up to 2 MB of Flash memory organized into

two banks allowing read-while-write

– Up to 256+4 KB of SRAM including 64-KB

of CCM (core coupled memory) data RAM

– Flexible external memory controller with up

to 32-bit data bus:

SRAM,PSRAM,SDRAM/LPSDR SDRAM ,

Compact Flash/NOR/NAND memories

•

LCD parallel interface, 8080/6800 modes

•

LCD-TFT controller up to SVGA resolution with

dedicated Chrom-ART Accelerator™ for

enhanced graphic content creation (DMA2D)

•

Clock, reset and supply management

– 1.7 V (PDR 0FF) or 1.8 V to 3.6 V

application supply and I/Os

– POR, PDR, PVD and BOR

– 4-to-26 MHz crystal oscillator

– Internal 16 MHz factory-trimmed RC (1%

accuracy)

– 32 kHz oscillator for RTC with calibration

– Internal 32 kHz RC with calibration

•

Low power

– Sleep, Stop and Standby modes

– V

BAT

supply for RTC, 20×32 bit backup

registers + optional 4 KB backup SRAM

•

3×12-bit, 2.4 MSPS ADC: up to 24 channels

and 7.2 MSPS in triple interleaved mode

•

2×12-bit D/A converters

•

General-purpose DMA: 16-stream DMA

controller with FIFOs and burst support

•

Up to 17 timers: up to twelve 16-bit and two 32-

bit timers up to 180 MHz, each with up to 4

IC/OC/PWM or pulse counter and quadrature

(incremental) encoder input

•

Debug mode

– SWD & JTAG interfaces

LQFP100 (14 × 14 mm)

LQFP144 (20 × 20 mm) UFBGA169 (7 × 7 mm)

LQFP176 (24 × 24 mm) UFBGA176 (10 x 10 mm)

LQFP208 (28 x 28 mm) TFBGA216 (13 x 13 mm)

WLCSP143

•

•

•

•

•

•

•

•

•

– Cortex-M4 Trace Macrocell™

Up to 168 I/O ports with interrupt capability

– Up to 164 fast I/Os up to 90 MHz

– Up to 166 5 V-tolerant I/Os

Up to 21 communication interfaces

– Up to 3 × I

2

C interfaces (SMBus/PMBus)

– Up to 4 USARTs/4 UARTs (11.25 Mbit/s,

ISO7816 interface, LIN, IrDA, modem

control)

– Up to 6 SPIs (45 Mbits/s), 2 with muxed

full-duplex I

2

S for audio class accuracy via

internal audio PLL or external clock

– 1 x SAI (serial audio interface)

– 2 × CAN (2.0B Active) and SDIO interface

Advanced connectivity

– USB 2.0 full-speed device/host/OTG

controller with on-chip PHY

– USB 2.0 high-speed/full-speed

device/host/OTG controller with dedicated

DMA, on-chip full-speed PHY and ULPI

– 10/100 Ethernet MAC with dedicated DMA:

supports IEEE 1588v2 hardware, MII/RMII

8- to 14-bit parallel camera interface up to

54 Mbytes/s

Cryptographic acceleration: hardware

acceleration for AES 128, 192, 256, Triple

DES, HASH (MD5, SHA-1, SHA-2), and HMAC

True random number generator

CRC calculation unit

RTC: subsecond accuracy, hardware calendar

96-bit unique ID

Table 1. Device summary

Reference

Part number

STM32F437VG, STM32F437ZG, STM32F437IG,

STM32F437xx STM32F437VI, STM32F437ZI, STM32F437II,

STM32F437AI

STM32F439VI, STM32F439VG, STM32F439ZG,

STM32F439ZI, STM32F439IG, STM32F439II,

STM32F439xx

STM32F439BG, STM32F439BI, STM32F439NI,

STM32F439AI, STM32F439NG

January 2014

This is information on a product in full production.

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www.st.com

1

Contents

STM32F437xx and STM32F439xx

Contents

1

2

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.1

Full compatibility throughout the family . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3

Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

3.10

3.11

3.12

3.13

3.14

3.15

3.16

3.17

ARM

®

Cortex™-M4 with FPU and embedded Flash and SRAM . . . . . . . 19

Adaptive real-time memory accelerator (ART Accelerator™) . . . . . . . . . 19

Memory protection unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Embedded Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

CRC (cyclic redundancy check) calculation unit . . . . . . . . . . . . . . . . . . . 20

Embedded SRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Multi-AHB bus matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

DMA controller (DMA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Flexible memory controller (FMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

LCD-TFT controller (available only on STM32F439xx) . . . . . . . . . . . . . . 22

Chrom-ART Accelerator™ (DMA2D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Nested vectored interrupt controller (NVIC) . . . . . . . . . . . . . . . . . . . . . . . 23

External interrupt/event controller (EXTI) . . . . . . . . . . . . . . . . . . . . . . . . . 23

Clocks and startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Boot modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Power supply schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Power supply supervisor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

3.17.1

3.17.2

Internal reset ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Internal reset OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Regulator ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Regulator OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Regulator ON/OFF and internal reset ON/OFF availability . . . . . . . . . . 30

3.18

Voltage regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3.18.1

3.18.2

3.18.3

3.19

3.20

3.21

Real-time clock (RTC), backup SRAM and backup registers . . . . . . . . . . 30

Low-power modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

V

BAT

operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

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STM32F437xx and STM32F439xx

Contents

3.22

Timers and watchdogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3.22.1

3.22.2

3.22.3

3.22.4

3.22.5

3.22.6

Advanced-control timers (TIM1, TIM8) . . . . . . . . . . . . . . . . . . . . . . . . . 34

General-purpose timers (TIMx) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Basic timers TIM6 and TIM7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Independent watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Window watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

SysTick timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

3.23

3.24

3.25

3.26

3.27

3.28

3.29

3.30

3.31

3.32

3.33

3.34

3.35

3.36

3.37

3.38

3.39

3.40

3.41

3.42

3.43

Inter-integrated circuit interface (I

2

C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Universal synchronous/asynchronous receiver transmitters (USART) . . 35

Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Inter-integrated sound (I

2

S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Serial Audio interface (SAI1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Audio PLL (PLLI2S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Audio and LCD PLL(PLLSAI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Secure digital input/output interface (SDIO) . . . . . . . . . . . . . . . . . . . . . . . 38

Ethernet MAC interface with dedicated DMA and IEEE 1588 support . . . 38

Controller area network (bxCAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Universal serial bus on-the-go full-speed (OTG_FS) . . . . . . . . . . . . . . . . 39

Universal serial bus on-the-go high-speed (OTG_HS) . . . . . . . . . . . . . . . 39

Digital camera interface (DCMI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Cryptographic acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Random number generator (RNG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

General-purpose input/outputs (GPIOs) . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Analog-to-digital converters (ADCs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Digital-to-analog converter (DAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Serial wire JTAG debug port (SWJ-DP) . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Embedded Trace Macrocell™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

4

5

6

Pinouts and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Memory mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

6.1

Parameter conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

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Contents

6.1.1

6.1.2

6.1.3

6.1.4

6.1.5

6.1.6

6.1.7

STM32F437xx and STM32F439xx

Minimum and maximum values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Typical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Typical curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Loading capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Power supply scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Current consumption measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

6.2

6.3

Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

6.3.1

6.3.2

6.3.3

6.3.4

6.3.5

6.3.6

6.3.7

6.3.8

6.3.9

6.3.10

6.3.11

6.3.12

6.3.13

6.3.14

6.3.15

6.3.16

6.3.17

6.3.18

6.3.19

6.3.20

6.3.21

6.3.22

6.3.23

6.3.24

6.3.25

6.3.26

6.3.27

6.3.28

General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

VCAP1/VCAP2 external capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Operating conditions at power-up / power-down (regulator ON) . . . . . . 96

Operating conditions at power-up / power-down (regulator OFF) . . . . . 96

reset and power control block characteristics . . . . . . . . . . . . . . . . . . . . 97

Over-drive switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Supply current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Wakeup time from low-power modes . . . . . . . . . . . . . . . . . . . . . . . . . . 114

External clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Internal clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 119

PLL characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

PLL spread spectrum clock generation (SSCG) characteristics . . . . . 124

Memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

EMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Absolute maximum ratings (electrical sensitivity) . . . . . . . . . . . . . . . . 130

I/O current injection characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

I/O port characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

NRST pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

TIM timer characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

Communications interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

12-bit ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Temperature sensor characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

V

BAT

monitoring characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

reference voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

DAC electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

FMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

Camera interface (DCMI) timing specifications . . . . . . . . . . . . . . . . . . 187

LCD-TFT controller (LTDC) characteristics . . . . . . . . . . . . . . . . . . . . . 187

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Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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