STINGER96 – 96Boards IoT Edition Baseboard

• 32-bit dual-core Arm® Cortex®-A7
• Up to 650 MHz (Up to 4158 CoreMark®)
• L1 32 Kbyte I / 32 Kbyte D for each core
• 256 Kbyte unified level 2 cache
• Arm® NEON™ and Arm® TrustZone®
• 32-bit Arm® Cortex®-M4 with FPU/MPU
• Up to 200 MHz (Up to 673 CoreMark®)

MEMORY

• External DDR memory – DDR3 – 256M X 32Bit
• 708 Kbyte of internal SRAM: 256 KB of AXI SYSRAM + 384 KB of AHB SRAM + 64 KB of AHB SRAM in backup domain and 4 KB of SRAM in backup domain
• NAND Flash – SLC NAND Flash Parallel 1.8V 8Gbit 1G x 8Bit 63-Pin VFBGA

SECURITY

• Secure boot, TrustZone® IPs, active tamper

CONNECTIVITY

• On Board Camera DSMI 12Bit interface
• JTAG interface – ST LINK JTAG Interface
• 1 x 10/100/1000 Ethernet based on KSZ9031RNX Microchip Phy
• 2 x USB2 interfaces (One for External Connector, One for BG96 Modem)
• 1 x Uart (Via FTDI & Micro USB interface)
• 1 x SD interface
• Full 96 IOT LS connector Interface (1.8V interface)
• 2 x UART
• 2 x I2C
• GPIO Support A-L
• 1 x SPI
• 1 x PCM

BG96 (NBIOT Modem) – Interface

• 2 x Control lines
• 1 x USB Interface

BG96 Main features
CORE

• Quectel BG96 LTE CAT-M1 Modem
• Modem speed 300Kbps DL / 375Kbps UL
• Built in GPS
• Industrial grade
• Low Power
• Compatible with 96Boards CE and EE boards
• I2C, UART, GPIO for modem operation

POWER

• Input power 5V

MECHANICAL

• 96Boards IOT Edition Form Factor –
• Standard SMARC form factor: 85mmx 54mm