N32G4FRxC/xE Datasheet
■N32G4FR family of microcontrollers features a high-performance 32-bit ARM Cortex™-M4F core, integrate floating point operation unit (FPU) and Digital Signal Processing (DSP), and support parallel computing instructions.
■Maximum operating frequency is 144MHz, integrated up to 512KB encrypted storage Flash and supports multi user partition management, maximum 144KB of embedded SRAM. Built-in one internal high-speed AHB bus, two low- speed peripheral clock buses APB and bus matrix, supporting up to 65 general I/O. Provide abundant high-performance analog interfaces, including 2x 12-bit 5Msps ADC, up to 16 external input channels, 2x 1Msps 12-bit DAC. It provide a variety of digital communication interfaces, Including 7x U(S)ART, 4x I2C, 3x SPI, 2x I2S, 1x QSPI, 1x USB 2.0 device, 2x CAN 2.0B, 1x SDIO communication interface, 1x Digital Camera Interface (DVP).
■Built-in cryptographic algorithm hardware acceleration engine, supports hardware acceleration of a variety of international and national cryptographic algorithms.
■N32G4FR series products can work stably in the temperature range of -40°C to +105°C, supply voltage from 1.8V to 3.6V, provides a variety of power modes for users to choose from, meeting the requirements of low-power applications. This series of products provides QFN32/QFN40/LQFP64/LQFP80 four different packages. Depending on the package form, the peripheral configuration in the device varies.
■These rich peripheral configurations, high-performance processors and low power consumption make N32G4FR series microcontrollers very suitable for fingerprint modules, fingerprint locks, fingerprint access control, fingerprint attendance machines and other biometric fingerprint identification applications.
■Figure 1-1 the block diagram of this series of products is given.
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N32G4FRxC 、 N32G4FRxE 、 N32G4FR series 、 N32G4FR 、 N32G4FRKCQ7 、 N32G4FRHCQ7 、 N32G4FRKEQ7 、 N32G4FRHEQ7 、 N32G4FRREL7 、 N32G4FRMEL7 、 N32G4FR family 、 N32G4FRRE 、 N32G4FRME 、 N32G4FRKC 、 N32G4FRKE 、 N32G4FRHC 、 N32G4FRHE 、 N32G4FRx |
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[ fingerprint modules ][ fingerprint locks ][ fingerprint access control ][ fingerprint attendance machines ][ r biometric fingerprint identification applications ] |
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Datasheet |
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Please see the document for details |
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QFN32;QFN40;LQFP64;LQFP80;LQFP;QFN |
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English Chinese Chinese and English Japanese |
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2022.08.30 |
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V2.2.0 |
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3.4 MB |
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