STMicroelectronics STM32F746ZGT6, 32bit ARM Cortex M7 Microcontroller, STM32F, 216MHz, 1.024 MB Flash, OTP, 144-Pin LQFP
- RS Stock No.:
- 8820290
- Mfr. Prt No.:
- STM32F746ZGT6
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 8820290 |
| Product description | STMicroelectronics STM32F746ZGT6, 32bit ARM Cortex M7 Microcontroller, STM32F, 216MHz, 1.024 MB Flash, OTP, 144-Pin LQFP |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | STM32F746ZGT6 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 8820290 |
| Product description | STMicroelectronics STM32F746ZGT6, 32bit ARM Cortex M7 Microcontroller, STM32F, 216MHz, 1.024 MB Flash, OTP, 144-Pin LQFP |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | STM32F746ZGT6 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 26, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
The STM32F7 microcontrollers feature ST’s ART Accelerator™ as well as an L1 cache and deliver the maximum theoretical performance of the ARM Cortex-M7 core, regardless if code is executed from embedded Flash or external memory. Typical performance figures: 1082 CoreMark / 462 DMIPS at 216MHz clock frequency.
STM32F7 Series Microcontrollers, STMicroelectronics
The STM32F7xx microcontrollers are based on the high-performance ARM Cortex-M7 32-bit RISC core.
AXI and multi-AHB bus matrixes for interconnecting core, peripherals and memories
Double-Precision Floating-Point maths unit on some variants
Up to 16KB +16KB of I-cache and D-cache
Up to 2MB of embedded Flash memory, with Read-While-Write capability on certain devices
Up to 512KB of data memory, including up to 128KB of Tightly-Coupled Memory for Data (DTCM) for Stacks, Heaps
16KB of Tightly-Coupled Memory for Instructions (ITCM) for time-critical routines
4KB of backup SRAM to keep data in the lowest power modes
Peripheral speed is independent from CPU speed (dual clock support)
Protected code execution feature (PC-ROP) on some variants
Power Efficiency: 7 CoreMark/mW at +1.8Vdc
Specifications
| Attribute | Value |
| Brand | STMicroelectronics |
| Family Name | STM32F |
| Package Type | LQFP |
| Mounting Type | Surface Mount |
| Pin Count | 144 |
| Device Core | ARM Cortex M7 |
| Data Bus Width | 32 bit |
| Program Memory Size | 1.024 MB |
| Maximum Frequency | 216 MHz |
| RAM Size | 340 kB |
| USB Channels | 2 |
| Number of PWM Units | 2 x 16 bit |
| ADC Channels | 24 |
| Typical Operating Supply Voltage | 1.7 → 3.6 V |
| Pulse Width Modulation | 2 (6 x 16 bit) |
| Timers | 13 x 16 bit, 2 x 32 bit |
| Data Rate | 480 Mbps |
| Width | 20.2 mm |
| PWM Channels | 6 |
| Height | 1.45 mm |
| Timer Resolution | 16 bit, 32 bit |
| ADCs | 24 x 12 bit |
| Number of ADC Units | 3 |
| Maximum Operating Temperature | +85 °C |
| Maximum Number of Ethernet Channels | 1 |
| Instruction Set Architecture | RISC |
| PWM Resolution | 16 bit |
| Minimum Operating Temperature | -40 °C |
| ADC Resolution | 12 bit |
| Length | 20.2 mm |
| Dimensions | 20.2 x 20.2 x 1.45 mm |
| Program Memory Type | Flash, OTP |
| Number of Timers | 15 |