32-bit RISC microcontroller featuring a 280 MHz Arm Cortex-M7 core with DP-FPU and L1 cache. Offers 2MB Flash memory, 1376KB SRAM, and supports external memory interfaces. Includes graphic accelerations, SMPS, and a comprehensive peripheral set with 121 I/O lines, 16-bit external data bus, and 26-bit address bus. Operates within an industrial temperature range of -40°C to 85°C, with a supply voltage range of 1.62V to 3.6V. Equipped with PWM channels, ADC, DAC, and DMA channels for versatile application development.
Frequency280
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Technical Specifications
Stmicroelectronics STM32H7B3AII6Q technical specifications.
General
Max Operating Temperature
85
Number of Terminals
169
Min Operating Temperature
-40
Terminal Position
BOTTOM
JEDEC Package Code
S-PBGA-B169
Width
7
Length
7
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3.3
Supply Voltage-Min
1.62
Supply Voltage-Max
3.6
Clock Frequency-Max
50
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
121
External Data Bus Width
16
Address Bus Width
26
Bit Size
32
Speed
280
ROM Programmability
FLASH
ROM (words)
2097152
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
REACH
unknown
Military Spec
False
Datasheet
Stmicroelectronics STM32H7B3AII6Q Datasheet
Download the complete datasheet for Stmicroelectronics STM32H7B3AII6Q to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.