STM32G4A1CE
STM32G4A1CE is 32-bit MCU manufactured by STMicroelectronics.
STM32G4A1x E
Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 512 KB Flash, 112 KB SRAM, rich analog, math accelerator, AES
- production data
Features
- Includes ST state-of-the-art patented technology
- Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions
- Operating conditions:
- VDD, VDDA voltage range: 1.71 V to 3.6 V
- Mathematical hardware accelerators
- CORDIC for trigonometric functions acceleration
- FMAC: filter mathematical accelerator
- Memories
- 512 Kbytes of flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP
- 96 Kbytes of SRAM, with hardware parity check implemented on the first 32 Kbytes
- Routine booster: 16 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)
- Quad-SPI memory interface
- Reset and supply management
- Power-on/power-down reset (POR/PDR/BOR)
- Programmable voltage detector (PVD)
- Low-power modes: sleep, stop, standby and shutdown
- VBAT supply for RTC and backup registers
UFBGA
LQFP48 (7 x 7 mm) UFQFPN32 (5 x 5 mm) LQFP64 (10 x 10 mm) UFQFPN48 (7 x 7 mm) LQFP80 (12 x 12 mm)
LQFP80 (14 x 14 mm) LQFP100 (14 x 14 mm)
UFBGA64 (5 x 5 mm)
WLCSP64 (Pitch 0.4)
- Clock management
- 4 to 48 MHz crystal oscillator
- 32 k Hz oscillator with calibration
- Internal 16 MHz RC with PLL option (±...
