首页 >STM32F446RE>规格书列表
型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
STM32F446RE | ARM® Cortex®-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces Features • Core: ARM® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Fl ash memory, frequency up to 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • Memories – 512 kB of Flash memory – 12 文件:3.05702 Mbytes 页数:202 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
STM32F446RE | ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces 文件:3.05817 Mbytes 页数:202 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
STM32F446RE | 8- to 14-bit parallel camera interface up to 54 Mbytes 文件:3.04549 Mbytes 页数:201 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
STM32 Nucleo-64 boards Description The STM32 Nucleo board provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontroller, choosing from the various combinations of performance, power consumption and features. The Arduino™Uno V3 connectivity support and the 文件:406.58 Kbytes 页数:6 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
STM32 Nucleo-64 boards Features STM32 microcontroller with LQFP64 package Two types of extension resources – Arduino Uno Revision 3 connectivity – STMicroelectronics Morpho extension pin headers for full access to all STM32 I/Os mbed-enabled (http://mbed.org) On-board ST-LINK/V2-1 debugger/programmer wit 文件:237.83 Kbytes 页数:4 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
STM32 Nucleo-64 boards Features Common features • STM32 microcontroller in an LQFP64 or LQFP48 package • 1 user LED shared with ARDUINO® • 1 user and 1 reset push-buttons • 32.768 kHz crystal oscillator • Board connectors: – ARDUINO® Uno V3 expansion connector – ST morpho extension pin headers for full access to 文件:437.54 Kbytes 页数:9 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
STM32 Nucleo-64 boards Features • Common features – STM32 microcontroller in LQFP64 package – 1 user LED shared with ARDUINO® – 1 user and 1 reset push-buttons – 32.768 kHz crystal oscillator – Board connectors: ◦ ARDUINO® Uno V3 expansion connector ◦ ST morpho extension pin headers for full access to all STM32 文件:1.23193 Mbytes 页数:7 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
STM32F446RE | 带DSP和FPU的高性能基础系列ARM Cortex-M4 MCU,具有512 KB Flash、180 MHz CPU、ART加速器和双QSPI The STM32F446xC/E devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a floating point unit (FPU) single precision supporting all Arm® single-precision data-processing instructions and data types. It also i • 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 \n• Memories \n •512 Kbytes of Flash memory \n •128 Kbytes of ; | ST 意法半导体 | ST |
技术参数
- Marketing Status:
Active
- Package:
LQFP 64 10x10x1.4
- Core:
Arm Cortex-M4
- Operating Frequency(MHz):
180
- Flash Size(Prog)(kB):
512
- Dual-bank Flash:
false
- RAM Size(kB):
128
- Timers_typ(16-bit):
12
- Timers_typ(32-bit):
2
- Other timer functions:
24-bit downcounter
- Number of A/D Converters_typ:
3
- Number of Channels_typ:
16
- D/A Converters_typ(12-bit):
2
- I/Os (High Current):
50
- CAN_typ:
2
- I2C_typ:
4
- SPI_typ:
3
- I2S_typ:
3
- USB Type:
USB OTG FS
- USART_typ:
4
- UART_typ:
2
- Additional Serial Interfaces:
HDMI CEC
- Parallel Interfaces:
FMC
- Supply Voltage_min(V):
1.8
- Supply Voltage_max(V):
3.6
- Supply Current_typ(@ Lowest Power)(µA):
1.12
- Supply Current_typ(Run mode (per Mhz))(µA):
167
- Operating Temperature_min(°C):
-40
- Operating Temperature_max(°C):
105
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
LQFP64 |
5850 |
原装正品 现货库存价格优势! |
询价 | ||
ST |
1746+ |
LQFP64 |
4500 |
只做原装进口,假一罚十 |
询价 | ||
STMicroelectronics |
24+ |
SMD |
15600 |
ARM微控制器-MCU |
询价 | ||
st |
23+ |
LQFP64 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ST |
三年内 |
LQFP64 |
1983 |
只做原装正品 |
询价 | ||
STMicroelectronics |
24+ |
64-LQFP(10x10) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
STMicroelectronics |
20+ |
原装 |
29860 |
STM微控制器MCU-可开原型号增税票 |
询价 | ||
STMicroelectronics |
20+ |
64-LQFP(10x10) |
600000 |
原装正品,现货通路商 |
询价 | ||
ST/意法 |
24+ |
LQFP-64 |
500 |
原装柜台现货特价热卖 |
询价 | ||
STMicroelectronics |
21+ |
64-TQFP |
11162 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 |
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