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DHSBC STM32MP13

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Reference design for secure industrial IoT devices based on STM32MP13x

  • Single Board Computer based on the solderable DHCOR STM32MP13 
  • Compatible with accessories from the Raspberry Pi© community
  • Highlights: Bluetooth / WiFi, Dual GB Ethernet, Secure Boot, OP-TEE support
  • Trusted Platform Module 2.0 available on request
  • Mainline Linux support and active software maintenance
  • Industrial product design with CE certification
  • Guaranteed long-term availability of 10+ years

Board type

Single Board Computer

CPU details

STM32MP135F
1x ARM® Cortex-A7 up to 1 GHz

CPU vendor

STM

CPU type

Cortex-A7

Co-processor available

No

Number of cores

1

GPU available

No

PMIC

STPMIC1D

Security

Crypto Engine, Secure Boot | 3072-bit fuses including 96-bit unique ID, up to 1280 bits available for user and 256-bit HUK to protect AES 256 keys | Hardware acceleration: AES 128, 192, 256 DES/TDES | AES 128, 256 with DPA protection | PKA ECC/RSA with DPA protection | AES 128 on-the-fly DRAM encryption and decryption | HASH (SHA-1, SHA-224, SHA- 256, SHA-384, SHA-512, SHA-3), HMAC | 1 x true random number generator (6 triple oscillators) | 1 x CRC calculation unit

DDR3L DRAM

512 MB

eMMC flash

4 GB

SPI NOR flash

4 MB

EEPROM

4 kB

Additional RTC

Temp. compensated RTC RV-3032-C7

Bluetooth available

Yes

Bluetooth version

Bluetooth® v5.2

WiFi available

Yes

WiFi version

Single band 802.11b/g/n

Ethernet

2x 1 Gbit/s

USB

USB host: 1x USB 2.0 high-speed
USB device: 1x USB 2.0 Type-C high-speed

UART (serial console)

1x TTL

TPM (Trusted Platform Module)

TPM 2.0 device ST33TPHF2XSPI

Battery socket

CR1216, CR1220, CR1225

Buttons

1x power, 1x reset

Boot mode

3 bit boot mode switch

Debug interface

JTAG

BSP

Linux Yocto (Debian on request)

Power supply

5 VDC, USB Type-C power supply port

Operating temperature

-25 to 70 °C

Storage temperature

-25 to 70 °C

Dimensions

85 x 56 x 18 mm

Raspberry Pi 40-pin Expansion

I2C

1x

UART

2x

SPI

1x

I2S/SAI

1x

PWM

2x

CAN

2x

GPIO

up to 28x

The Single Board Computer DHSBC STM32MP13 is a Raspberry Pi compatible reference design for the evaluation of secure IoT devices and targets various applications such as Industry 4.0, factory automation and smart metering. It is based on the solderable System on Module DHCOR STM32MP13 with only 29 x 29 mm and highlights the features of the STM32MP13x family. All STM32MP13x microprocessors are based on a single Arm® Cortex®-A7 core running at up to 1 GHz and offer a variety of connectivity options, such as Dual GB Ethernet. The solderable DHCOR STM32MP1 allows customers to utilize all SoC functions on the compute module, and the DHSBC STM32MP13 provides access to most functions for evaluation purposes. Both the SBC and the SOM are industrial-grade devices for mass production with a guaranteed long-term availability of 10+ years. 

Board type

Single Board Computer

CPU details

STM32MP135F
1x ARM® Cortex-A7 up to 1 GHz

CPU vendor

STM

CPU type

Cortex-A7

Co-processor available

No

Number of cores

1

GPU available

No

PMIC

STPMIC1D

Security

Crypto Engine, Secure Boot | 3072-bit fuses including 96-bit unique ID, up to 1280 bits available for user and 256-bit HUK to protect AES 256 keys | Hardware acceleration: AES 128, 192, 256 DES/TDES | AES 128, 256 with DPA protection | PKA ECC/RSA with DPA protection | AES 128 on-the-fly DRAM encryption and decryption | HASH (SHA-1, SHA-224, SHA- 256, SHA-384, SHA-512, SHA-3), HMAC | 1 x true random number generator (6 triple oscillators) | 1 x CRC calculation unit

DDR3L DRAM

512 MB

eMMC flash

4 GB

SPI NOR flash

4 MB

EEPROM

4 kB

Additional RTC

Temp. compensated RTC RV-3032-C7

Bluetooth available

Yes

Bluetooth version

Bluetooth® v5.2

WiFi available

Yes

WiFi version

Single band 802.11b/g/n

Ethernet

2x 1 Gbit/s

USB

USB host: 1x USB 2.0 high-speed
USB device: 1x USB 2.0 Type-C high-speed

UART (serial console)

1x TTL

TPM (Trusted Platform Module)

TPM 2.0 device ST33TPHF2XSPI

Battery socket

CR1216, CR1220, CR1225

Buttons

1x power, 1x reset

Boot mode

3 bit boot mode switch

Debug interface

JTAG

BSP

Linux Yocto (Debian on request)

Power supply

5 VDC, USB Type-C power supply port

Operating temperature

-25 to 70 °C

Storage temperature

-25 to 70 °C

Dimensions

85 x 56 x 18 mm

Raspberry Pi 40-pin Expansion

I2C

1x

UART

2x

SPI

1x

I2S/SAI

1x

PWM

2x

CAN

2x

GPIO

up to 28x

The Single Board Computer DHSBC STM32MP13 is a Raspberry Pi compatible reference design for the evaluation of secure IoT devices and targets various applications such as Industry 4.0, factory automation and smart metering. It is based on the solderable System on Module DHCOR STM32MP13 with only 29 x 29 mm and highlights the features of the STM32MP13x family. All STM32MP13x microprocessors are based on a single Arm® Cortex®-A7 core running at up to 1 GHz and offer a variety of connectivity options, such as Dual GB Ethernet. The solderable DHCOR STM32MP1 allows customers to utilize all SoC functions on the compute module, and the DHSBC STM32MP13 provides access to most functions for evaluation purposes. Both the SBC and the SOM are industrial-grade devices for mass production with a guaranteed long-term availability of 10+ years. 

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