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STM32F437IIH6 其他数据使用手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
微控制器
封装:
UFBGA-176
描述:
STM32F 系列 2 MB 闪存 256 kB SRAM 表面贴装 32-位 微控制器 - UFBGA-176
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P43P44P45P46P47P48P49P50P51P52P53P54Hot
典型应用电路图在P119P120P157
封装尺寸在P192
型号编码规则在P215
封装信息在P192P193P194P195P196P197P198P199P200P201P202P203
技术参数、封装参数在P91P131
电气规格在P89P90P91P92P93P94P95P96P97P98P99P100
导航目录
STM32F437IIH6数据手册
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This is information on a product in full production.
February 2015 DocID024244 Rev 6 1/226
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 XGA resolution with
dedicated Chrom-ART Accelerator™ for
enhanced graphic content creation (DMA2D)
• Clock, reset and supply management
– 1.7 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
– 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
STM32F437xx
STM32F437VG, STM32F437ZG, STM32F437IG,
STM32F437VI, STM32F437ZI, STM32F437II,
STM32F437AI
STM32F439xx
STM32F439VI, STM32F439VG, STM32F439ZG,
STM32F439ZI, STM32F439IG, STM32F439II,
STM32F439BG, STM32F439BI, STM32F439NI,
STM32F439AI, STM32F439NG
LQFP100 (14 × 14 mm)
LQFP144 (20 × 20 mm)
UFBGA169 (7 × 7 mm)
LQFP176 (24 × 24 mm)
LQFP208 (28 x 28 mm)
UFBGA176 (10 x 10 mm)
&"'!
WLCSP143
TFBGA216 (13 x 13 mm)
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