SUNNY GIKEN
Sunny Giken Serial Programmer S550-SFWv3R

Manufacturer: Sunny Giken Inc.
Model : S550-SFWv3R
Features
- The portable flash programmer “S550-SFWv3R” retains the unique functions of the “S550-SFWv3” while improving the programming speed for RENESAS RL78 and RX microcontrollers.
- It also now supports the TOSHIBA TXZ3 series.
- It also has the following features:
・On-board serial programming
・Ultra-compact (2/3 the size of a business card), ultra-lightweight, approx. 50g
・Equipped with center display
・Power supply to the target is possible
・No external power required
・High reliability and comprehensive security features
・Supports extended operation modes
・Up to four write data (programs) can be set (multi-data mode)
・Simultaneous writing possible for up to 10 devices (multi-channel mode)
・Factory Automation Control
・Compatible with Windows 11/10/8.1/7/Vista/XP/2000
・Compliant international standards (CE marking and FCC Part 15 compliant)
・RoHS2 Compliant
Product Overview
Product Model | S550-SFWv3R |
Compatible MCU *1 | Supports Renesas Electronics’ RL78, RX, M16C, and R8C families of built-in flash memory microcontrollers Supports Toshiba Device & Storage’s TXZ3 series of built-in flash memory microcontrollers |
Writing method *2 | Clock synchronous serial writing Single-wire clock asynchronous serial writing Clock asynchronous serial writing |
Basic Features | Erase/Blank/Program/Verify: Single and continuous operation, write block setting, security setting, simultaneous writing to user area/data area |
Operational Mode | Remote mode, Standalone mode, FA mode |
Built-in memory size | 8MB |
Number of programs available for registration | 1-4 pieces |
Target Voltage/VPP | 3.3V to 5V / 3.3V to 5V |
Power supply *3 | Supplied from USB port (when connected to PC), Supplied from target (3.3V to 5V) |
Main unit current consumption | Maximum 50mA (standalone, low power consumption mode) Maximum 120mA (standalone, normal mode) |
External dimensions/weight | Approx. 74(H) x 48(W) x 14(D)mm / Approx. 50g (excluding connector protrusions) |
Target connection connector | 14-pin serial connector |
Centre display | Checksum display, target device model name display, operation mode display, error code display |
Supported OS *4 | Windows 11(64bit),10(64bit), 8.1(64bit), 7(32bit/64bit), Vista(32bit), XP(32bit), 2000(32bit) |
Computer I/F | USB 3.0, 2.0, 1.1 |
FA Interface | I/O total 8 points |
others | Strap attachment ring |
Main accessories *5 | USB cable, target connection cable (14-pin to 14-pin, 14-pin to 10-pin cable) |
*1: Details are listed in the S550-SFWv3R compatible device list. Please be sure to check before purchasing.
*2: Listed in the S550-SFWv3R serial programming circuit example. Please be sure to check before purchasing.
*3: Power cannot be supplied to the target in standalone mode. A separate target power supply is required.
*4: Operation in a virtual environment is not supported.
FA mode write option
- In FA mode, the S550-SFWv3-XFA1 is required when using FA equipment with a signal level of 12 to 24 V.
- This option converts the signal level connected to the S550-SFWv3R to 3.3 V.
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