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LIMCHIP CO., LIMITED
Professional Electronic Components Distributor · HK · SZ · SG · Original Stock · Global Shipping
RFQ ListingEmbedded Processors & Controllers
HDSC (Huada Semiconductor) HC32F4A0PITB-LQFP100 is a arm cortex-m4 mcu 2mb flash lqfp-100 housed in LQFP-100 (14×14 mm). High-end 32-bit ARM Cortex-M4F microcontroller up to 240 MHz with 2 MB dual-bank Flash, 516 KB SRAM, Ethernet MAC, USB HS/FS and rich analog for advanced industrial and communication applications. It is offered from stock with date code 26+ and full ordering-code traceability.
ManufacturerHDSC (Huada Semiconductor)
PackageLQFP-100 (14×14 mm)
SeriesHC32F4A0
Storage Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | High-end 32-bit ARM Cortex-M4F microcontroller up to 240 MHz with 2 MB dual-bank Flash, 516 KB SRAM, Ethernet MAC, USB HS/FS and rich analog for advanced industrial and communication applications. |
| Core | ARM Cortex-M4F (with FPU, DSP) |
| Maximum Frequency | 240 MHz |
| Flash Memory | 2048 KB (2 MB dual-bank) |
| SRAM | 516 KB (incl. 128 KB high-speed) |
| Supply Voltage | 1.8 V ~ 3.6 V |
| GPIO | 83 |
| Communication Interfaces | 10×USART, 6×SPI, 6×I²C, 4×I²S, QSPI, 2×CAN/CAN-FD, 2×USB (HS/FS), 2×SDIO, Ethernet MAC |
| ADC / DAC | 3×12-bit 2.5 MSPS ADC (16 ch); 4×12-bit 15 MSPS DAC |
| Operating Temperature | -40 °C ~ +105 °C |
| Package / Case | LQFP-100 (14×14 mm) |
Storage Features & Applications
- ARM Cortex-M4F core with FPU, DSP and ETM instruction trace
- Up to 240 MHz delivering 300 DMIPS / 825 CoreMark performance
- 2 MB dual-bank Flash and 516 KB SRAM (128 KB single-cycle)
- 10/100M Ethernet MAC with dedicated DMA and IEEE 1588 PTP
- Dual USB 2.0 (HS + FS) with integrated FS PHY, and dual CAN-FD
- Advanced analog: 3×12-bit 2.5 MSPS ADC, 4×12-bit 15 MSPS DAC, PGA, comparators
- External Memory Controller (EXMC) for static and dynamic memory
- Hardware crypto (AES, SHA-256/HMAC, TRNG) and -40 °C ~ +105 °C operation
Need Price & Availability for HC32F4A0PITB-LQFP100?
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Frequently Asked Questions
Is HC32F4A0PITB-LQFP100 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for HC32F4A0PITB-LQFP100 by RFQ.
What should buyers check before ordering HC32F4A0PITB-LQFP100?
Buyers should check density, interface, package, firmware qualification and lifecycle status for HC32F4A0PITB-LQFP100, together with live stock and traceable supply.
How do I request a quote for HC32F4A0PITB-LQFP100?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.