Downloader MINI Chip Programmer Offline Downloader Programmer for STM32 GD32 HK32 APM32

Downloader MINI Chip Programmer Offline Downloader Programmer for STM32 GD32 HK32 APM32

Features:
- USB plug and play, free drive installation
- Firmware upgrade: keep the latest firmware, free upgrade, support more chip firmware programs
- Real offline downloader: hex/bin is saved in the offline downloader, it will program the target CPU directly
- Download by controlling the button. Easy to use
- Small in size, easy to carry. Especially suitable for upgrade applications at the scene
- Support Hex file and Bin file
- File data is encrypted and stored in FLASH to ensure data security and can not be cracked
- The removed of read protection, even if the chip built-in read protection, it can be downloaded successfully
- Rich selection functions
- Support setting of download limit
- Support function of writing with rolling code, facilitate management of product
- Support remote load with file
- The power supply supports over-current protection
- Super port protection of circuit
- Data transmission uses multiple checksums
- Dedicated for single machine and single mirror special machine

Package Included:
- 1 x Downloader
- 1 x 4P Dupont cable
- 1 x USB to T-type MINI cable

Supported Chips:
For STMicroelectronics
STM32
STM32F0XX
STM32F1XX
STM32F2XX
STM32F3XX
STM32F4XX
STM32F7XX
STM32H7XX
STM32L0XX
STM32L1XX
STM32L4XX
STM32G0XX
STM32G4XX
 
For GigaDevice
GD32
GD32F1XX
GD32F2XX
GD32F3XX
GD32F4XX
GD32E1XX
GD32E23X

For Hangshun
HK32
HK32F0XX
HK32F030MXX
HK32F1XX

For Arterytek
AT32
AT32F4XX

For Apexmic
APM32
APM32F1XX

For MindMotion
MM32F003
MM32F0010
MM32F031
MM32F013X
MM32SPIN2X
MM32F1XX
MM32L0XX

For Chipsea
CS32F0XX

For SMIC
CKS32F1XX

For Nationstech
N32G43X
N32G45X

Questions and Answers:
1. How is the offline downloader powered?
The offline downloader is designed with a standard USB interface, and all standard USB power supply devices can supply power to the offline downloader, such as USB port mobile phone power adapter, power bank, computer USB port can supply power to it.

In addition, the offline downloader interface has a +3.3V power port, which can supply power to the target board with a maximum current of 300ma. The target board can also supply power to the offline downloader through this interface.

2. Can the offline downloader be downloaded through the serial port (ISP download need jumper BOOT)?
Serial port (ISP) interface download is not currently supported. This offline downloader currently only supports SWD/JTAG interface.

3. Is the offline downloader protected?
It has over-current and anti-reverse connection protection, so please use it with confidence.

4. Why does the blue LED keep flashing when the offline downloader is downloading?
Please check whether the connection between the offline downloader and the target CPU is correct. Check whether the "CPU series" selection is consistent with the target CPU. If the "SWD" pin is disabled or reused in the program, please connect the 5-pin "RESET" of the offline downloader to the target CPU "RESET" pin.

5. Is the offline downloader hot-pluggable?
In theory it supports hot swapping, but we don't recommend it.

6. Can the offline downloader be connected to a JTAG programming chip?
Yes. Because the JTAG pin already contains the SWD pin, the chip can be programmed through JTAG.