XHSC

HC32F334JATI-LQ48

ARM Cortex-M4 32 Bit 120MHz LQFP-48(7x7) Microcontrollers

LQFP-48(7x7)RoHSActive

HC32F334 Series Digital Power Controller

Manufacturer: XHSC
Manufacturer part #: HC32F334JATI-LQ48
Store part #: C20071244
Package / case: LQFP-48(7x7)
Category: Microcontrollers
Packaging: Tray

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,130 in stock

#C20071244

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹283.35	₹283.35
10+	₹236.16	₹2,361.60
30+	₹206.53	₹6,195.90
250+	₹176.28	₹44,070.00
500+	₹162.73	₹81,365.00
1,000+	₹156.80	₹1,56,800.00

Quantity (min 1)

1 × ₹283.35

₹283.35

excl. GST

₹334.35 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 250 per tray

HC32F334JATI-LQ48

₹283.35 for 1 + GST

Specifications

DAC (Bit): 12bit
ADC (Bit): 12bit
Number of I/O: 39
Operating Temperature: -40℃~+105℃
Voltage - Supply: 1.8V~3.6V
Program Memory Type: FLASH;OTP;SRAM
CPU Core: ARM Cortex-M4
Program Storage Size: 128KB
Core Size: 32 Bit
CPU Maximum Speed: 120MHz
Oscillator Type: Built-in+External

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tray
Standard pack: 250 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 0.19 g

Overview

Applications

Targeting AC/DC and DC/DC digital power applications, including telecom & server power supplies, brick power modules, micro-inverters, DC charging station power modules, energy storage DC/DC converters, and outdoor power supplies

Key features

ARM Cortex-M4 32-bit MCU+FPU, 120MHz/150DMIPS, 128KB Flash, 36KB SRAM, 5KB OTP, 15 Timers, 6 HRPWMs, 3 ADCs, 3 DACs, 3 CMPs, 4 UARTs, 3 LINs, 1 SPI, 1 I2C, 2 CAN FDs (FD/2.0B)
Integrated FPU and MPU
DSP with SIMD instruction support and CoreSight standard debug unit
Maximum operating frequency 120MHz, delivering 150DMIPS or 410 Coremarks computational performance
Up to 128KB Flash memory, up to 36KB single-cycle access high-speed SRAM
System supply voltage: 1.8~3.63V
7 independent clock sources: external main crystal oscillator (4–25MHz), external sub-crystal (32.768KHz), internal high-speed RC (16/20MHz), internal medium-speed RC (8MHz), internal low-speed RC (32KHz), PLLH clock, internal WDT dedicated RC (10KHz)
15 reset sources, each with an independent flag bit; reset sources include POR, PVD1R/PVD2R, pin reset (NRST), etc.
Sleep/Stop/Power Down low-power operating modes; peripherals can be individually enabled or disabled
8-channel single-master DMAC
Peripheral event cross-triggering (AOS) support
16 integrated programmable logic units (PLA) for custom waveform generation
3 independent 12-bit 2.5MSPS ADCs
3 independent 12-bit 15MSPS DACs
3 independent voltage comparators (CMP)
6×2-channel 130ps high-resolution PWM (HRPWM), totaling 12 HRPWM channels
4 multi-function 16-bit PWM Timers (Timer6), supporting 4×2 PWM channels
1 16-bit motor PWM Timer (Timer4), supporting 1×8 PWM channels
1 32-bit general-purpose Timer (TimerA), supporting 1×4 PWM channels
4 16-bit general-purpose Timers (TimerA), supporting 4×4 PWM channels
2 16-bit basic Timers (Timer0)
Real-time clock Timer (RTC)
2 WDTs, 1 with dedicated internal clock support
12-channel 130ps high-precision PWM output with high-precision duty cycle, frequency, phase shift, and dead-band; built-in voltage and temperature compensation ensures high precision across the full temperature range
Flexible waveform generation modes: edge-aligned, center-aligned PWM, interleaved, and dynamic phase-shift modes for diverse digital power waveform requirements
Independent counting modes: 6 independent 22-bit counting units supporting sawtooth (up-counting) or triangular wave counting modes
Rich compare events: 6 general events / 2 dedicated events / 10 external events / zero-point / period-point, enabling flexible waveform configuration
Single-shot buffer global flag setting and forced shutdown; effectively resolves continuous-wave and missing-pulse issues in variable-frequency topology control (e.g., LLC)
Capture function support
External event fast asynchronous mode 1 and EMB function support
Synchronous DAC function support
Additional features: immediate idle, burst output, delayed idle, etc.
Up to 53 GPIOs, all 5V-tolerant I/O, with approximately 83% GPIO utilization rate
4 USARTs (3 with LIN support), ISO7816-3 protocol compatible
1 SPI
1 I2C with SMBus protocol support
2 CAN FD controllers (MCAN), CAN2.0A/B compatible
Package options: LQFP64 (10×10mm), LQFP48 (7×7mm), QFN48 (5×5mm), QFN32 (4×4mm)

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