Microcontrollers - MCUs
STM32H745IIK6
MCU 32-bit ARM Cortex M4/ARM Cortex M7 RISC 2MB Flash 1.8V/2.5V/3.3V 201-Pin UFBGA Tray
STMicroelectronicsProduct Technical Specifications
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.31.00.25
Automotive
No
PPAP
No
Family Name
STM32
Instruction Set Architecture
RISC
Device Core
ARM Cortex M4|ARM Cortex M7
Core Architecture
ARM
Maximum CPU Frequency (MHz)
240|480
Maximum Clock Rate (MHz)
240|480
Data Bus Width (bit)
32
Program Memory Type
Flash
Program Memory Size
2MB
RAM Size
1060KB
Programmability
Yes
Process Technology
40nm
Interface Type
CAN/I2C/I2S/SPI/UART/USART/USB
Number of I/Os
128
No. of Timers
18
PWM
4
Number of ADCs
3
ADC Channels
36/36/36
ADC Resolution (bit)
16/16/16
Number of DACs
1
DAC Channels
2
DAC Resolution (bit)
12
USART
4
UART
5
USB
2
SPI
6
I2C
4
I2S
3
CAN
2
Ethernet
0
Watchdog
4
Analog Comparators
2
Parallel Master Port
No
Real Time Clock
Yes
Special Features
CAN Controller
Minimum Operating Supply Voltage (V)
1.62
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)
85
Packaging
Tray
Mounting
Surface Mount
Package Height
0.45
Package Width
10
Package Length
10
PCB changed
201
Standard Package Name
BGA
Supplier Package
UFBGA
Pin Count
201

