产品技术规范
欧盟RoHS指令
Compliant
美国出口管制分类ECCN编码
5A992.c
环保无铅
Active
美国海关商品代码
8542.31.00.50
SVHC
Yes
SVHC超标
Yes
Automotive
No
PPAP
No
Family Name
STM32
Instruction Set Architecture
RISC
Device Core
ARM Cortex A7|ARM Cortex M4
Core Architecture
ARM
Number of CPU Cores
2
Data Bus Width (bit)
32
Instruction Cache Size
32KB
Maximum Speed (MHz)
650|209
Interface Type
CAN/Ethernet/I2C/I2S/SPI/UART/USART/USB
UART
4
USART
4
Data Cache Size
32KB
USB
2
Multiply Accumulate
No
SPI
6
I2C
6
I2S
3
CAN
0
Memory Card Interface
MMC/SD/SDIO
Ethernet
1
Ethernet Interface Type
GMII/MII/RGMII/RMII
Ethernet Speed
10Mbps/100Mbps
Minimum Operating Supply Voltage (V)
1.71
Typical Operating Supply Voltage (V)
1.8|2.5|3.3
Maximum Operating Supply Voltage (V)
3.6
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Supplier Temperature Grade
Industrial
Packaging
Tape and Reel
Mounting
Surface Mount
Package Height
0.81 mm
Package Width
10 mm
Package Length
10 mm
PCB changed
257
Standard Package Name
BGA
Supplier Package
TFBGA
Pin Count
257
Lead Shape
Ball