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| MOQ | 960 pcs |
| Port | Hong Kong,China |
| Packaging | 960 |
| Lead Time | 3 days |
GigaDevice GD32A5xx series are high‑performance automotive‑grade microcontrollers compliant with AEC‑Q100 Grade 1 and IATF 16949:2016 quality system requirements, manufactured on 40 nm automotive‑qualified process with high‑speed embedded Flash technology. Powered by Arm® Cortex®‑M33 core up to 100 MHz, these MCUs deliver optimized performance‑power balance for in‑vehicle electronic control. Rich automotive‑oriented peripherals include CAN‑FD, LIN, multi‑function MFCOM communication module, high‑speed ADC, comparators and advanced PWM timers. Built‑in hardware ECC, CRC, power‑on/voltage‑clock monitoring and superior ESD/EFT immunity guarantee robust operation under harsh vehicle conditions. Supporting >15‑year service life, GD32A5xx serves Body Control Module (BCM), vehicle lighting, DC‑DC converter, T‑BOX and other body‑domain automotive applications. Multiple package options (QFN32, LQFP48/64/100) are available for diverse hardware design requirements.
| Part No | Core | Series | Package | Max Speed (MHz) | Flash (Bytes) | SRAM (Bytes) | I/O | USART+UART | CAN 2.0B | USB 2.0 | 12bit ADC Units (CHs) | Dflash(Bytes) | Temperature Range(TA) |
| GD32A513CCT3 | Cortex®-M33 | GD32A513 | LQFP48 | 100 | 256K | 32K | up to 42 | 2 | 2xFD | 0 | 2(20) | 64K | -40℃~125℃ |
| GD32A513RDT3 | Cortex®-M33 | GD32A513 | LQFP64 | 100 | 384K | 48K | up to 57 | 3 | 2xFD | 0 | 2(27) | 64K | -40℃~125℃ |
| GD32A513VDT3 | Cortex®-M33 | GD32A513 | LQFP100 | 100 | 384K | 48K | up to 88 | 3 | 2xFD | 0 | 2(32) | 64K | -40℃~125℃ |
| GD32A503KBU3 | Cortex®-M33 | GD32A503 | QFN32 | 100 | 128K | 24K | up to 27 | 1 | 1xFD | 0 | 2(12) | 32K | -40℃~125℃ |
| GD32A503KCU3 | Cortex®-M33 | GD32A503 | QFN32 | 100 | 256K | 32K | up to 27 | 1 | 1xFD | 0 | 2(12) | 64K | -40℃~125℃ |
| GD32A503CCT3 | Cortex®-M33 | GD32A503 | LQFP48 | 100 | 256K | 32K | up to 42 | 2 | 2xFD | 0 | 2(20) | 64K | -40℃~125℃ |
| GD32A503RCT3 | Cortex®-M33 | GD32A503 | LQFP64 | 100 | 256K | 32K | up to 57 | 3 | 2xFD | 0 | 2(27) | 64K | -40℃~125℃ |
| GD32A503RDT3 | Cortex®-M33 | GD32A503 | LQFP64 | 100 | 384K | 48K | up to 57 | 3 | 2xFD | 0 | 2(27) | 64K | -40℃~125℃ |
| GD32A503VCT3 | Cortex®-M33 | GD32A503 | LQFP100 | 100 | 256K | 32K | up to 88 | 3 | 2xFD | 0 | 2(32) | 64K | -40℃~125℃ |
| GD32A503VDT3 | Cortex®-M33 | GD32A503 | LQFP100 | 100 | 384K | 48K | up to 88 | 3 | 2xFD | 0 | 2(32) | 64K | -40℃~125℃ |
| GD32A508VET7 | Cortex®-M33 | GD32A508 | LQFP100 | 180 | 512K | 128K | up to 80 | 6 | 3xFD | HS OTG | 2(16) | 0 | -40℃~105℃ |
| GD32A508ZET7 | Cortex®-M33 | GD32A508 | LQFP144 | 180 | 512K | 128K | up to 112 | 6 | 3xFD | HS OTG | 2(16) | 0 | -40℃~105℃ |
| GD32A103TBU7 | Cortex®-M4 | GD32A103 | QFN36 | 120 | 128K | 32K | up to 26 | 2 | 2xFD | OTG | 2(10) | 0 | -40℃~105℃ |
| GD32A103CBT7 | Cortex®-M4 | GD32A103 | LQFP48 | 120 | 128K | 32K | up to 37 | 3 | 2xFD | OTG | 2(10) | 0 | -40℃~105℃ |
| GD32A103RBT7 | Cortex®-M4 | GD32A103 | LQFP64 | 120 | 128K | 32K | up to 51 | 5 | 2xFD | OTG | 2(16) | 0 | -40℃~105℃ |
| GD32A103VBT7 | Cortex®-M4 | GD32A103 | LQFP100 | 120 | 128K | 32K | up to 80 | 5 | 2xFD | OTG | 2(16) | 0 | -40℃~105℃ |
| GD32A490ZIT7 | Cortex®-M4 | GD32A490 | LQFP144 | 240 | 2048K | 768K | up to 114 | 4+4 | 2 | FS+HS | 3(24) | 0 | -40℃~105℃ |
| GD32A490ZKT7 | Cortex®-M4 | GD32A490 | LQFP144 | 240 | 3072K | 256K | up to 114 | 4+4 | 2 | FS+HS | 3(24) | 0 | -40℃~105℃ |
| GD32A490IIH7 | Cortex®-M4 | GD32A490 | BGA176 | 240 | 2048K | 768K | up to 140 | 4+4 | 2 | FS+HS | 3(24) | 0 | -40℃~105℃ |
| GD32A490IKH7 | Cortex®-M4 | GD32A490 | BGA176 | 240 | 3072K | 256K | up to 140 | 4+4 | 2 | FS+HS | 3(24) | 0 | -40℃~105℃ |
| GD32A711ART3TB | Cortex®-M7 | GD32A711 | LQFP64 | 160 | 1024K | 128K | up to 54 | 0 | 7xFD | 0 | 2(27) | 128+96 | -40℃~125℃ |
| GD32A711AVT3TB | Cortex®-M7 | GD32A711 | LQFP100 | 160 | 1024K | 128K | up to 83 | 0 | 8xFD | 0 | 2(40) | 128+96 | -40℃~125℃ |
| GD32A711AZT3TB | Cortex®-M7 | GD32A711 | LQFP144 | 160 | 1024K | 128K | up to 113 | 0 | 8xFD | 0 | 2(44) | 128+96 | -40℃~125℃ |
| GD32A712AVT3TB | Cortex®-M7 | GD32A712 | LQFP100 | 160 | 2048K | 256K | up to 83 | 0 | 8xFD | 0 | 2(40) | 128+96 | -40℃~125℃ |
| GD32A712AZT3TB | Cortex®-M7 | GD32A712 | LQFP144 | 160 | 2048K | 256K | up to 113 | 0 | 8xFD | 0 | 2(44) | 128+96 | -40℃~125℃ |
| GD32A712AIT3TB | Cortex®-M7 | GD32A712 | LQFP176 | 160 | 2048K | 256K | up to 144 | 0 | 8xFD | 0 | 2(48) | 128+96 | -40℃~125℃ |
| GD32A711BRT3TB | Cortex®-M7 | GD32A711 | LQFP64 | 120 | 1024K | 128K | up to 54 | 0 | 5xFD | 0 | 2(27) | 128+96 | -40℃~125℃ |
| GD32A711BVT3TB | Cortex®-M7 | GD32A711 | LQFP100 | 120 | 1024K | 128K | up to 83 | 0 | 6xFD | 0 | 2(40) | 128+96 | -40℃~125℃ |
| GD32A711BZT3TB | Cortex®-M7 | GD32A711 | LQFP144 | 120 | 1024K | 128K | up to 113 | 0 | 6xFD | 0 | 2(44) | 128+96 | -40℃~125℃ |
| GD32A712BVT3TB | Cortex®-M7 | GD32A712 | LQFP100 | 120 | 2048K | 256K | up to 83 | 0 | 6xFD | 0 | 2(40) | 128+96 | -40℃~125℃ |
| GD32A712BZT3TB | Cortex®-M7 | GD32A712 | LQFP144 | 120 | 2048K | 256K | up to 113 | 0 | 6xFD | 0 | 2(44) | 128+96 | -40℃~125℃ |
| GD32A712BIT3TB | Cortex®-M7 | GD32A712 | LQFP176 | 120 | 2048K | 256K | up to 144 | 0 | 6xFD | 0 | 2(48) | 128+96 | -40℃~125℃ |
| GD32A714AVT3TB | Cortex®-M7 | GD32A714 | LQFP100 | 320 | 4096K | 512K | up to 80 | 0 | 12xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A714AZT3TB | Cortex®-M7 | GD32A714 | LQFP144 | 320 | 4096K | 512K | up to 113 | 0 | 12xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A714AIT3TB | Cortex®-M7 | GD32A714 | LQFP176 | 320 | 4096K | 512K | up to 144 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A714AXJ3TB | Cortex®-M7 | GD32A714 | BGA257 | 320 | 4096K | 512K | up to 216 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A722AZT3TB | Dual Cortex®-M7 | GD32A722 | LQFP144 | 320 | 2048K | 256K | up to 113 | 0 | 12xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A722AIT3TB | Dual Cortex®-M7 | GD32A722 | LQFP176 | 320 | 2048K | 256K | up to 144 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A722AXJ3TB | Dual Cortex®-M7 | GD32A722 | BGA257 | 320 | 2048K | 256K | up to 216 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A724AZT3TB | Dual Cortex®-M7 | GD32A724 | LQFP144 | 320 | 4096K | 512K | up to 113 | 0 | 12xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A724AIT3TB | Dual Cortex®-M7 | GD32A724 | LQFP176 | 320 | 4096K | 512K | up to 144 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A724AXJ3TB | Dual Cortex®-M7 | GD32A724 | BGA257 | 320 | 4096K | 512K | up to 216 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A742AVT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP100 | 320 | 2048K | 256K | up to 80 | 0 | 12xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A742AZT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP144 | 320 | 2048K | 256K | up to 113 | 0 | 12xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A742AIT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP176 | 320 | 2048K | 256K | up to 144 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A744AVT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP100 | 320 | 4096K | 512K | up to 80 | 0 | 12xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A744AZT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP144 | 320 | 4096K | 512K | up to 113 | 0 | 12xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A744AIT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP176 | 320 | 4096K | 512K | up to 144 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A744AXJ3TB | Lockstep Cortex®-M7 | GD32A744 | BGA257 | 320 | 4096K | 512K | up to 216 | 0 | 12xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A714BVT3TB | Cortex®-M7 | GD32A714 | LQFP100 | 160 | 4096K | 512K | up to 80 | 0 | 8xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A714BZT3TB | Cortex®-M7 | GD32A714 | LQFP144 | 160 | 4096K | 512K | up to 113 | 0 | 8xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A714BIT3TB | Cortex®-M7 | GD32A714 | LQFP176 | 160 | 4096K | 512K | up to 144 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A722BZT3TB | Dual Cortex®-M7 | GD32A722 | LQFP144 | 160 | 2048K | 256K | up to 113 | 0 | 8xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A722BIT3TB | Dual Cortex®-M7 | GD32A722 | LQFP176 | 160 | 2048K | 256K | up to 144 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A722BXJ3TB | Dual Cortex®-M7 | GD32A722 | BGA257 | 160 | 2048K | 256K | up to 216 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A724BZT3TB | Dual Cortex®-M7 | GD32A724 | LQFP144 | 160 | 4096K | 512K | up to 113 | 0 | 8xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A724BIT3TB | Dual Cortex®-M7 | GD32A724 | LQFP176 | 160 | 4096K | 512K | up to 144 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A724BXJ3TB | Dual Cortex®-M7 | GD32A724 | BGA257 | 160 | 4096K | 512K | up to 216 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A742BVT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP100 | 160 | 2048K | 256K | up to 80 | 0 | 8xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A742BZT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP144 | 160 | 2048K | 256K | up to 113 | 0 | 8xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A742BIT3TB | Lockstep Cortex®-M7 | GD32A742 | LQFP176 | 160 | 2048K | 256K | up to 144 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
| GD32A744BVT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP100 | 160 | 4096K | 512K | up to 80 | 0 | 8xFD | 0 | 3(42) | 128+96 | -40℃~125℃ |
| GD32A744BZT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP144 | 160 | 4096K | 512K | up to 113 | 0 | 8xFD | 0 | 3(55) | 128+96 | -40℃~125℃ |
| GD32A744BIT3TB | Lockstep Cortex®-M7 | GD32A744 | LQFP176 | 160 | 4096K | 512K | up to 144 | 0 | 8xFD | 0 | 3(72) | 128+96 | -40℃~125℃ |
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