S-GANG Standalone Gang Programmer

The Elprotronic S-GANG is a standalone gang programmer capable of programming up to 8 microcontroller targets simultaneously across a broad range of Arm Cortex-M, MSP430, STM32, STM8, Nordic nRF, Silicon Labs EFR32/EFM32, Renesas RA/RL78, NXP Kinetis/LPC/S32K, Microchip SAM, and additional MCU families. With onboard storage for up to 60 firmware images totaling 120 MB, the S-GANG operates fully standalone on the factory floor without a PC connection, or interactively via USB-C, Ethernet, or RS-232 for engineering and integration workflows.

Supported MCU Architectures

Architecture	Vendors / Families	Programming Interface
Arm Cortex-M	TI MSPM0/MSP432/SimpleLink/TMxC, ST STM32/BlueNRG, Nordic nRF, Silicon Labs EFR32/EFM32/SiM3/EM_3xxx, Renesas RA, NXP Kinetis/LPC/S32K/K32L/W, Microchip SAM, Maxim, Marvell 88M, Infineon FMx/PSoC, GigaDevice GD32, Analog Devices ADuCM, Active-Semi PAC	JTAG, cJTAG, SWD
MSP430	Texas Instruments MSP430	JTAG, Spy-Bi-Wire
STM8 / RL78	STMicroelectronics STM8, Renesas RL78	SWIM, UART
SPI Flash	Adesto, Cypress, GigaDevice, ISSI, Macronix, Microchip, Micron, Winbond	SPI, QSPI

Feature	Specification
Programming Sites	Up to 8 simultaneous targets
Onboard Storage	60 images, 120 MB total
Target Voltage	1.65 V to 5 V
Clock Speed	Programmable 1-20 MHz
PC Interfaces	USB-C, Ethernet, RS-232
Isolation	Galvanic isolation on all PC interfaces
Operation Modes	Standalone (PC-free) and PC-interactive
Automation	CLI, C++, C#, LabVIEW API
Networking	Up to 64 programmers networked
Programming Features	Serialization, functional testing

Galvanic isolation on USB-C, Ethernet, and RS-232 interfaces protects both the programmer and the host system from ground loops and ESD events common in production environments. The programmable clock (1-20 MHz) and 1.65 V to 5 V target voltage range accommodate the full spectrum of modern microcontrollers from low-voltage IoT devices to legacy 5 V systems. Advanced programming features — serialization, functional testing, and per-site pass/fail reporting — support high-volume manufacturing workflows. CLI and API support for C++, C#, and LabVIEW enables integration with automated test equipment, and up to 64 S-GANG units can be networked for large-scale programming deployments.

Watch the Elprotronic S-GANG standalone gang programmer introduction

Smart metering rollouts, automotive ECU manufacturing, IoT sensor node production, and industrial module assembly lines benefit from the S-GANG’s combination of multi-site parallelism, broad MCU coverage, and standalone operation. GSAS Micro Systems provides S-GANG configuration, fixture design guidance, and production line integration support for Indian manufacturing teams.