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HT32F52357 48LQFP

US$1.81 (Excl. Tax)
In stock
Quantity
600 pieces
Product ID
HT32F52357-48LQFP
HT32F52357

Description

The HT32F52357 is a 32-bit USB MCU with the Arm® Cortex®-M0+ core. It operates at a frequency of up to 60 MHz with a Flash accelerator to obtain maximum efficiency. A variety of peripherals, such as USB2.0, EBI, PDMA, AES-128/256, Hardware Divider DIV, QSPI, SPI, I2S, USART, UART, SCI, I2C, MCTM, GPTM, PWM, SCTM, BFTM, CRC-16/32, RTC, WDT, ADC, CMP, DAC and SW-DP (Serial Wire Debug Port), etc., are also implemented in the device. Several power saving modes provide the flexibility for maximum optimization between wakeup latency and power consumption.

NOTE

  1. The product image is for showing the product appearance, the pin count shown may not match the product pin count. Please check document for detail package information.

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HT32F52357

Features

Part NumberHT32F52357HT32F52367
MCU core32-bit ARM® Cortex®-M0+ processor core32-bit ARM® Cortex®-M0+ processor core
Operating frequencyUp to 60 MHzUp to 60 MHz
Operating voltage1.65V - 3.6V1.65V - 3.6V
Flash memory128 KB256 KB
SRAM16 KB32 KB
Peripheral DMA (PDMA)6 channels6 channels
ADC12-bit x 12 channels, 1 Msps12-bit x 12 channels, 1 Msps
Analog Comparator (CMP)22
DAC12-bit x 2 channels, 500Ksps12-bit x 2 channels, 500Ksps
TimersBFTM x 2, SCTM x 2, PWM x 2, GPTM x 1, MCTM x 1BFTM x 2, SCTM x 2, PWM x 2, GPTM x 1, MCTM x 1
Input Capture or PWM1818
Complementary PWM33
Real-Time Clock (RTC)√√
ISO7816-3 Smart Card Interface (SCI)22
USB√ (USB 2.0 Full Speed device)√ (USB 2.0 Full Speed device)
External Bus Interface (EBI)√√
Inter-IC Sound (I2S)√√
InterfaceUSART x 2, UART x 4, SPI x 2, I2C x 2, QSPI x 1USART x 2, UART x 4, SPI x 2, I2C x 2, QSPI x 1
OthersAdvanced encryption standard (AES), Cyclic redundancy check (CRC), Hardware divider (DIV)Advanced encryption standard (AES), Cyclic redundancy check (CRC), Hardware divider (DIV)
GPIO37 (46QFN), 39 (48LQFP), 53 (64LQFP), 67 (80LQFP)37 (46QFN), 39 (48LQFP), 53 (64LQFP), 67 (80LQFP)
Operation temperature-40°C to +85°C-40°C to +85°C
Package46QFN, 48LQFP, 64LQFP, 80LQFP46QFN, 48LQFP, 64LQFP, 80LQFP
Packing mediaTray Tray

Development Tool

  1. Integrated Serial Wire Debug Port (SW-DP)
  2. Support ISP (In-System Programming), IAP (In-Application Programming), ICP (In-Circuit Programming)
  3. Debug Adapter: e-Link32 Pro
  4. Development Environment: Keil uVision, IAR EWARM

Resources

MCU: Holtek HT32F52357, (including datasheet, user manual, library, example code, etc.)

File Icon Datasheet V1.20 (1.33 MB)
More Information
HS Code (reference) 8542.31.00.00-2
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