This cross-reference search will assist you in finding Artery Technology products that are equivalent, similar, substitute or alternate replacement to other STM products. Please check the Highlight Points below for more information and available packages.
If you have any question or if you need assistance, please contact us.
| Sxx Series | Sxx Part | Core | CPU | DSP/FPU | Flash | SRAM | Package | AT32 Series | AT32 Part | Core | CPU | DSP/FPU | Flash | SRAM | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sxx32F103 | C8T6 | M3 | 72MHz | No/No | 64K | 20K | LQFP-48 | AT32F413 | C8T7 | M4 | 200MHz | Yes/Yes | 64K | 32K | LQFP-48 |
| Sxx32F103 | CBT6 | M3 | 72MHz | No/No | 128K | 20K | LQFP-48 | AT32F413 | CBT7 | M4 | 200MHz | Yes/Yes | 128K | 16/32/64K | LQFP-48 |
| Sxx32F103 | CBU6 | M3 | 72MHz | No/No | 128K | 20K | VFQFPN-48 | AT32F413 | CBU7 | M4 | 200MHz | Yes/Yes | 128K | 16/32/64K | VFQFPN-48 |
| Sxx32F103 | RBT6 | M3 | 72MHz | No/No | 128K | 20K | LQFP-64 | AT32F413 | RBT7 | M4 | 200MHz | Yes/Yes | 128K | 16/32/64K | LQFP-64 |
| Sxx32F103 | RCT6 | M3 | 72MHz | No/No | 256K | 48K | LQFP-64 | AT32F413 | RCT7 | M4 | 200MHz | Yes/Yes | 256K | 16/32/64K | LQFP-64 |
| Sxx32F103 | RCT6 | M3 | 72MHz | No/No | 256K | 48K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F103 | RET6 | M3 | 72MHz | No/No | 512K | 64K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F103 | RGT6 | M3 | 72MHz | No/No | 1024K | 96K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F103 | VCT6 | M3 | 72MHz | No/No | 256K | 48K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F103 | VET6 | M3 | 72MHz | No/No | 512K | 64K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F103 | VGT6 | M3 | 72MHz | No/No | 1024K | 96K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F103 | ZCT6 | M3 | 72MHz | No/No | 256K | 48K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F103 | ZET6 | M3 | 72MHz | No/No | 512K | 64K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F103 | ZGT6 | M3 | 72MHz | No/No | 1024K | 96K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F105 | RBT6 | M3 | 72MHz | No/No | 128K | 64K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F105 | RCT6 | M3 | 72MHz | No/No | 256K | 64K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F105 | VCT6 | M3 | 72MHz | No/No | 256K | 64K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F107 | RBT6 | M3 | 72MHz | No/No | 128K | 64K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F107 | RCT6 | M3 | 72MHz | No/No | 256K | 64K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F107 | VCT6 | M3 | 72MHz | No/No | 256K | 64K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F205 | RCT6 | M3 | 120MHz | No/No | 256K | 64K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F205 | RET6 | M3 | 120MHz | No/No | 512K | 96K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F205 | RGT6 | M3 | 120MHz | No/No | 1024K | 128K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F205 | VCT6 | M3 | 120MHz | No/No | 256K | 64K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F205 | VET6 | M3 | 120MHz | No/No | 512K | 96K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F205 | VGT6 | M3 | 120MHz | No/No | 1024K | 128K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F205 | ZCT6 | M3 | 120MHz | No/No | 256K | 64K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F205 | ZET6 | M3 | 120MHz | No/No | 512K | 96K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F205 | ZGT6 | M3 | 120MHz | No/No | 1024K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F207 | VCT6 | M3 | 120MHz | No/No | 256K | 128K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F207 | VET6 | M3 | 120MHz | No/No | 512K | 128K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F207 | VGT6 | M3 | 120MHz | No/No | 1024K | 128K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F207 | ZCT6 | M3 | 120MHz | No/No | 256K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F207 | ZET6 | M3 | 120MHz | No/No | 512K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F207 | ZGT6 | M3 | 120MHz | No/No | 1024K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F302 | C8T6 | M4 | 72MHz | Yes/Yes | 64K | 16K | LQFP-48 | AT32F413 | C8T7 | M4 | 240MHz | Yes/Yes | 64K | 32k | LQFP-48 |
| Sxx32F302 | CBT6 | M4 | 72MHz | Yes/Yes | 128K | 16K | LQFP-48 | AT32F413 | CBT7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-48 |
| Sxx32F302 | CCT6 | M4 | 72MHz | Yes/Yes | 256K | 40K | LQFP-48 | AT32F413 | CCT7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | LQFP-48 |
| Sxx32F302 | RBT6 | M4 | 72MHz | Yes/Yes | 128K | 32K | LQFP-64 | AT32F413 | RBT7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-64 |
| Sxx32F302 | RCT6 | M4 | 72MHz | Yes/Yes | 256K | 40K | LQFP-64 | AT32F413 | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | LQFP-64 |
| Sxx32F302 | RET6 | M4 | 72MHz | Yes/Yes | 512K | 64K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F302 | VCT6 | M4 | 72MHz | Yes/Yes | 256K | 40K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F302 | VET6 | M4 | 72MHz | Yes/Yes | 512K | 64K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F303 | C8T6 | M4 | 72MHz | Yes/Yes | 64K | 16K | LQFP-48 | AT32F413 | C8T7 | M4 | 240MHz | Yes/Yes | 64K | 32K | LQFP-48 |
| Sxx32F303 | K8T6 | M4 | 72MHz | Yes/Yes | 64K | 16K | LQFP-32 | AT32F413 | KBU7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-32 |
| Sxx32F303 | CBT6 | M4 | 72MHz | Yes/Yes | 128K | 40K | LQFP-48 | AT32F413 | CBT7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-48 |
| Sxx32F303 | CCT6 | M4 | 72MHz | Yes/Yes | 256K | 48K | LQFP-48 | AT32F413 | CCT7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | LQFP-48 |
| Sxx32F303 | RBT6 | M4 | 72MHz | Yes/Yes | 128K | 40K | LQFP-64 | AT32F413 | RBT7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-64 |
| Sxx32F303 | RCT6 | M4 | 72MHz | Yes/Yes | 256K | 48K | LQFP-64 | AT32F413 | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | LQFP-64 |
| Sxx32F303 | RET6 | M4 | 72MHz | Yes/Yes | 512K | 80K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F303 | VCT6 | M4 | 72MHz | Yes/Yes | 256K | 48K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F303 | VET6 | M4 | 72MHz | Yes/Yes | 512K | 80K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F303 | ZET6 | M4 | 72MHz | Yes/Yes | 512K | 80K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F401 | CBU6 | M4 | 84MHz | Yes/Yes | 128K | 64K | VFQFPN-48 | AT32F413 | KBU7 | M4 | 240MHz | Yes/Yes | 128k | 16/32/64K | VFQFPN-48 |
| Sxx32F401 | CCU6 | M4 | 84MHz | Yes/Yes | 256K | 64K | VFQFPN-48 | AT32F413 | CCU7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | VFQFPN-48 |
| Sxx32F401 | RBT6 | M4 | 84MHz | Yes/Yes | 128k | 64K | LQFP-64 | AT32F413 | RBT7 | M4 | 240MHz | Yes/Yes | 128K | 16/32/64K | LQFP-64 |
| Sxx32F401 | RCT6 | M4 | 84MHz | Yes/Yes | 256K | 64K | LQFP-64 | AT32F413 | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 16/32/64K | LQFP-64 |
| Sxx32F401 | VCT6 | M4 | 84MHz | Yes/Yes | 256K | 64K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F401 | RET6 | M4 | 84MHz | Yes/Yes | 512K | 96K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F401 | VET6 | M4 | 84MHz | Yes/Yes | 512K | 96K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F411 | CCU6 | M4 | 100MHz | Yes/Yes | 256K | 128K | VFQFPN-48 | AT32F403A | CCU7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | VFQFPN-48 |
| Sxx32F411 | CEU6 | M4 | 100MHz | Yes/Yes | 512K | 128K | VFQFPN-48 | AT32F403A | CGU7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | VFQFPN-48 |
| Sxx32F411 | RCT6 | M4 | 100MHz | Yes/Yes | 256K | 128K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F411 | RET6 | M4 | 100MHz | Yes/Yes | 512K | 128K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F411 | VCT6 | M4 | 100MHz | Yes/Yes | 256K | 128K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F411 | VET6 | M4 | 100MHz | Yes/Yes | 512K | 128K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F405 | RGT6 | M4 | 168MHz | Yes/Yes | 1024K | 192K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F405 | VGT6 | M4 | 168MHz | Yes/Yes | 1024K | 192K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F405 | ZGT6 | M4 | 168MHz | Yes/Yes | 1024K | 192K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F407 | VET6 | M4 | 168MHz | Yes/Yes | 512K | 192K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F407 | VGT6 | M4 | 168MHz | Yes/Yes | 1024K | 192K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F407 | ZET6 | M4 | 168MHz | Yes/Yes | 512K | 192K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F407 | ZGT6 | M4 | 168MHz | Yes/Yes | 1024K | 192K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F446 | RCT6 | M4 | 180MHz | Yes/Yes | 256K | 128K | LQFP-64 | AT32F403A | RCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-64 |
| Sxx32F446 | RET6 | M4 | 180MHz | Yes/Yes | 512K | 128K | LQFP-64 | AT32F403A | RGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-64 |
| Sxx32F446 | VCT6 | M4 | 180MHz | Yes/Yes | 256K | 128K | LQFP-100 | AT32F403A | VCT7 | M4 | 240MHz | Yes/Yes | 256K | 96/224K | LQFP-100 |
| Sxx32F446 | VET6 | M4 | 180MHz | Yes/Yes | 512K | 128K | LQFP-100 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-100 |
| Sxx32F446 | ZCT6 | M4 | 180MHz | Yes/Yes | 256K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-144 |
| Sxx32F446 | ZET6 | M4 | 180MHz | Yes/Yes | 512K | 128K | LQFP-144 | AT32F403A | VGT7 | M4 | 240MHz | Yes/Yes | 1024K | 96/224K | LQFP-144 |
| Sxx32F072 | C8T6 | M0 | 48MHz | No/No | 64K | 16K | LQFP-48 | AT32F415 | C8T7 | M4 | 150MHz | Yes/No | 64K | 32K | LQFP-48 |
| Sxx32F072 | C8U6 | M0 | 48MHz | No/No | 64K | 16K | VFQFPN-48 | AT32F415 | K8U7 | M4 | 150MHz | Yes/No | 64K | 32K | VFQFPN-48 |
| Sxx32F072 | CBT6 | M0 | 48MHz | No/No | 128K | 16K | LQFP-48 | AT32F415 | CBT7 | M4 | 150MHz | Yes/No | 128K | 32K | LQFP-48 |
| Sxx32F072 | CBU6 | M0 | 48MHz | No/No | 128K | 16K | VFQFPN-48 | AT32F415 | KBU7 | M4 | 150MHz | Yes/No | 128K | 32K | VFQFPN-48 |
| Sxx32F072 | R8T6 | M0 | 48MHz | No/No | 64K | 16K | LQFP-64 | AT32F415 | R8T7 | M4 | 150MHz | Yes/No | 64K | 32K | LQFP-64 |
| Sxx32F072 | RBT6 | M0 | 48MHz | No/No | 128K | 16K | LQFP-64 | AT32F415 | RBT7 | M4 | 150MHz | Yes/No | 128K | 32K | LQFP-64 |
AT32 Series MCU: Some Highlight Points
AT32F413 against STM32F103
- Compatibility: Pin-to-pin compatible to STx32F103 series. No PCB changes required.
- Cortex-M4 core 200MHz (with FPU and DSP), RAM up to 64KB.
- Dual CAN BUS, USB/CAN can work simultaneously, UART*5ch, 32bit Timer.
- X’tal-less USB 2.0 Full-speed Device feature.
- Built-in sLib: unique code security with 2nd-stage SW development support.
- AT32F413 has additional features features compared to STM32F103 (additional IO*2pin @48pin, IO*4 pin @64pin)
- Built-in SPIM port for external high speed SPI NOR Flash connection.
- Extended Operational Temperature: -40~105°C
- Available packages: QFN-32, QFN-48, LQFP-48, LQFP-64
AT32F403A against STM32F103
- Compatibility: Pin-to-pin compatible to STx32F103 series. No PCB changes required.
- Upgrade from 72MHz M3 to 200MHz M4 core (with FPU/DSP), RAM up to 224KB.
- Supports STM32F103RE/VE RAM upgrade to AT32F403ARC/VC.
- Rich peripherals: I2C*3ch, SDIO*2ch, SPI/I2S*4ch, 32bit Timer.
- Built-in SPIM to support external high speed SPI NOR Flash.
- High performance: a single package can replace multiple STM MCUs.
- Extended Operational Temperature: -40~105°C
- Available packages: QFN-48, LQFP-48, LQFP-64, LQFP-100
AT32F415 against STM32F072
- Cortex-M4 150MHz (with DSP), Flash size: 256/128/64KB, RAM: 32KB.
- USB2.0 FS Host/Device(X’tal less).
- Up to 1280 Bytes USB SRAM buffer, compatible to STM32F072 (no PCB change required).
- Supporting: UARTx5, SPI/I2S x 2…etc.
- Built-in sLiB feature for unique security solution & 2nd stage development supported.
- ISP bootloader can be configured to extended Flash code size area for customer’s code extension(additional 18KB with one time setting).
- All package to support USB-OTG including QFN-32.
- Extended Operational Temperature: -40~105°C
