component
HC32L196JCTA-LQ48
Public Made by Adomby adom
XHSC Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "hc32l196jcta-lq48",
"version": "0.1.0",
"type": "component",
"description": "XHSC Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"embedded processors & controllers",
"hc32l196jcta-lq48",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"hc32l196jcta-lq48.kicad_sym",
"hc32l196jcta-lq48.kicad_mod",
"hc32l196jcta-lq48.glb",
"hc32l196jcta-lq48.step",
"hc32l196jcta-lq48.lbr",
"docs/hero.png",
"docs/hc32l196jcta-lq48-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"hc32l196jcta-lq48-hero.glb",
"hc32l196jcta-lq48-hero.overlay.json",
"hc32l196jcta-lq48-etched.glb"
],
"component": {
"mpn": "HC32L196JCTA-LQ48",
"manufacturer": "XHSC",
"package": "LQFP-48(7x7)",
"pin_count": 48,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907749778870272",
"parts": {
"symbol": "hc32l196jcta-lq48.kicad_sym",
"footprint": "hc32l196jcta-lq48.kicad_mod",
"model_3d": "hc32l196jcta-lq48-hero.glb",
"model_3d_plain": "hc32l196jcta-lq48-etched.glb",
"model_3d_step": "hc32l196jcta-lq48-etched.step",
"model_3d_step_plain": "hc32l196jcta-lq48.step",
"lbr": "hc32l196jcta-lq48.lbr"
},
"distributor_links": {
"lcsc": "C784680"
},
"distributor_check": {
"checked_at": "2026-10-19T03:22:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "VCAP",
"type": "power_out",
"description": "LDO core-supply output for internal circuits only, requiring an external decoupling capacitor of at least 1 µF."
},
{
"number": "2",
"name": "PC13",
"type": "bidirectional",
"description": "GPIO PC13 (reset to high-impedance input) with alternate functions RTC_1HZ and TIM3_CH1B and analog LVD0 input."
},
{
"number": "3",
"name": "XTLI/PC14",
"type": "input",
"description": "Low-speed crystal (XTL, 32.768 kHz) oscillator input, also GPIO PC14."
},
{
"number": "4",
"name": "XTLO/PC15",
"type": "output",
"description": "Low-speed crystal (XTL, 32.768 kHz) oscillator output, also GPIO PC15."
},
{
"number": "5",
"name": "XTHI/PF00",
"type": "input",
"description": "High-speed crystal (XTH, 4-32 MHz) oscillator input, also GPIO PF00 with I2C0_SDA and UART1_TXD functions."
},
{
"number": "6",
"name": "XTHO/PF01",
"type": "output",
"description": "High-speed crystal (XTH, 4-32 MHz) oscillator output, also GPIO PF01 with I2C0_SCL, TIM4_CHB and UART1_RXD functions."
},
{
"number": "7",
"name": "RESETB",
"type": "input",
"description": "CMOS reset input with a non-disconnectable internal pull-up (RPU 80 kΩ), VIH 0.7VCC min, VIL 0.3VCC max, 200 mV hysteresis."
},
{
"number": "8",
"name": "AVSS",
"type": "power_in",
"description": "Analog ground pin for the ADC, DAC, comparators and other analog circuits."
},
{
"number": "9",
"name": "AVCC",
"type": "power_in",
"description": "Analog supply pin; AVCC and DVCC must be at the same voltage, operating range 1.8-5.5 V."
},
{
"number": "10",
"name": "SEG23/PA00",
"type": "bidirectional",
"description": "GPIO PA00 with LCD SEG23, analog AIN0/VC0/VC1 inputs, and digital alternates UART1_CTS, LPUART1_TXD, TIM0_ETR, VC0_OUT, TIM1_CHA, TIM3_ETR, TIM0_CHA."
},
{
"number": "11",
"name": "SEG22/PA01",
"type": "bidirectional",
"description": "GPIO PA01 with LCD SEG22, analog AIN1/VC0/VC1 inputs, and digital alternates UART1_RTS, LPUART1_RXD, TIM0_CHB, TIM1_ETR, TIM1_CHB, HCLK_OUT, SPI1_MOSI."
},
{
"number": "12",
"name": "SEG21/PA02",
"type": "bidirectional",
"description": "GPIO PA02 with LCD SEG21, analog AIN2/VC0/VC1 inputs, and digital alternates UART1_TXD, TIM0_CHA, VC1_OUT, TIM1_CHA, TIM2_CHA, PCLK_OUT, SPI1_MISO."
},
{
"number": "13",
"name": "SEG20/PA03",
"type": "bidirectional",
"description": "GPIO PA03 with LCD SEG20, analog AIN3/VC0/VC1 inputs, and digital alternates UART1_RXD, TIM0_GATE, TIM1_CHB, TIM2_CHB, SPI1_CS, TIM3_CH1A, TIM5_CHA."
},
{
"number": "14",
"name": "SEG19/PA04",
"type": "bidirectional",
"description": "GPIO PA04 with LCD SEG19, analog AIN4, DAC_OUT and OPA_OUT0, and digital alternates SPI0_CS, UART1_TXD, PCA_CH4, TIM2_ETR, TIM5_CHA, LVD_OUT, TIM3_CH2B."
},
{
"number": "15",
"name": "SEG18/PA05",
"type": "bidirectional",
"description": "GPIO PA05 with LCD SEG18 and digital alternates SPI0_SCK, TIM0_ETR, PCA_ECI, TIM0_CHA, TIM5_CHB, XTL_OUT, XTH_OUT."
},
{
"number": "16",
"name": "SEG17/PA06",
"type": "bidirectional",
"description": "GPIO PA06 with LCD SEG17 and digital alternates SPI0_MISO, PCA_CH0, TIM3_BK, TIM1_CHA, VC0_OUT, TIM3_GATE, LPUART0_CTS."
},
{
"number": "17",
"name": "SEG16/PA07",
"type": "bidirectional",
"description": "GPIO PA07 with LCD SEG16 and digital alternates SPI0_MOSI, PCA_CH1, HCLK_OUT, TIM3_CH0B, TIM2_CHA, VC1_OUT, TIM4_CHB."
},
{
"number": "18",
"name": "SEG13/PB00",
"type": "bidirectional",
"description": "GPIO PB00 with LCD SEG13 and digital alternates PCA_CH2, TIM3_CH1B, LPUART0_TXD, TIM5_CHB, RCH_OUT, RCL_OUT, PLL_OUT."
},
{
"number": "19",
"name": "SEG12/PB01",
"type": "bidirectional",
"description": "GPIO PB01 with LCD SEG12 and digital alternates PCA_CH3, PCLK_OUT, TIM3_CH2B, TIM6_CHB, LPUART0_RTS, VC2_OUT, TCLK_OUT."
},
{
"number": "20",
"name": "SEG11/PB02",
"type": "bidirectional",
"description": "GPIO PB02 with LCD SEG11 and digital alternates LPTIM_TOG, PCA_ECI, LPUART1_TXD, TIM4_CHA, TIM1_BK, TIM0_BK, TIM2_BK."
},
{
"number": "21",
"name": "SEG10/PB10",
"type": "bidirectional",
"description": "GPIO PB10 with LCD SEG10 and digital alternates I2C1_SCL, SPI1_SCK, TIM1_CHA, LPUART0_TXD, TIM3_CH1A, LPUART1_RTS, UART1_RTS."
},
{
"number": "22",
"name": "SEG9/PB11",
"type": "bidirectional",
"description": "GPIO PB11 with LCD SEG9 and digital alternates I2C1_SDA, TIM1_CHB, LPUART0_RXD, TIM2_GATE, TIM6_CHA, LPUART1_CTS, UART1_CTS."
},
{
"number": "23",
"name": "DVSS",
"type": "power_in",
"description": "Digital ground pin."
},
{
"number": "24",
"name": "DVCC",
"type": "power_in",
"description": "Digital supply pin; must be at the same voltage as AVCC, operating range 1.8-5.5 V."
},
{
"number": "25",
"name": "PB12",
"type": "bidirectional",
"description": "GPIO PB12 with LCD SEG8 and digital alternates SPI1_CS, TIM3_BK, LPUART0_TXD, TIM0_BK, LPUART0_RTS, TIM6_CHA."
},
{
"number": "26",
"name": "PB13",
"type": "bidirectional",
"description": "GPIO PB13 with LCD SEG7 and digital alternates SPI1_SCK, I2C1_SCL, TIM3_CH0B, LPUART0_CTS, TIM1_CHA, TIM1_GATE, TIM6_CHB."
},
{
"number": "27",
"name": "PB14",
"type": "bidirectional",
"description": "GPIO PB14 with LCD SEG6 and digital alternates SPI1_MISO, I2C1_SDA, TIM3_CH1B, TIM0_CHA, RTC_1HZ, LPUART0_RTS, TIM1_BK."
},
{
"number": "28",
"name": "PB15",
"type": "bidirectional",
"description": "GPIO PB15 with LCD SEG5 and digital alternates SPI1_MOSI, TIM3_CH2B, TIM0_CHB, TIM0_GATE, LPUART1_RXD."
},
{
"number": "29",
"name": "PA08",
"type": "bidirectional",
"description": "GPIO PA08 with LCD SEG0 and digital alternates UART0_TXD, TIM3_CH0A, TIM1_GATE, TIM4_CHA, TIM3_BK."
},
{
"number": "30",
"name": "PA09",
"type": "bidirectional",
"description": "GPIO PA09 with LCD COM0 and digital alternates UART0_TXD, TIM3_CH1A, TIM0_BK, I2C0_SCL, HCLK_OUT, TIM5_CHA."
},
{
"number": "31",
"name": "PA10",
"type": "bidirectional",
"description": "GPIO PA10 with LCD COM1 and digital alternates UART0_RXD, TIM3_CH2A, TIM2_BK, I2C0_SDA, TIM2_GATE, PCLK_OUT, TIM6_CHA."
},
{
"number": "32",
"name": "PA11",
"type": "bidirectional",
"description": "GPIO PA11 with LCD COM2 and digital alternates UART0_CTS, TIM3_GATE, I2C1_SCL, VC0_OUT, SPI0_MISO, TIM4_CHB."
},
{
"number": "33",
"name": "PA12",
"type": "bidirectional",
"description": "GPIO PA12 with LCD COM3 and digital alternates UART0_RTS, TIM3_ETR, I2C1_SDA, VC1_OUT, SPI0_MOSI, PCNT_S0."
},
{
"number": "34",
"name": "PA13/SWDIO",
"type": "bidirectional",
"description": "GPIO PA13 and SWD debug data I/O (SWDIO), with alternates IR_OUT, UART0_RXD, LVD_OUT, TIM3_ETR, RTC_1HZ, PCNT_S1, VC2_OUT."
},
{
"number": "35",
"name": "PF06",
"type": "bidirectional",
"description": "GPIO PF06 with alternates I2C1_SCL, LPUART1_CTS and UART0_CTS."
},
{
"number": "36",
"name": "PF07",
"type": "bidirectional",
"description": "GPIO PF07 with alternates I2C1_SDA, LPUART1_RTS and UART0_RTS."
},
{
"number": "37",
"name": "PA14/SWCLK",
"type": "bidirectional",
"description": "GPIO PA14 and SWD debug clock (SWCLK), with alternates UART1_TXD, UART0_TXD, TIM3_CH2A, LVD_OUT, RCH_OUT, RCL_OUT, PLL_OUT."
},
{
"number": "38",
"name": "PA15",
"type": "bidirectional",
"description": "GPIO PA15 with alternates SPI0_CS, UART1_RXD, LPUART1_RTS, TIM0_ETR, TIM0_CHA, TIM3_CH1A."
},
{
"number": "39",
"name": "PB03",
"type": "bidirectional",
"description": "GPIO PB03 with LCD SEG35 and VLCDH (LCD top-voltage pin used in external resistor/capacitor modes), plus alternates SPI0_SCK, TIM0_CHB, TIM1_GATE, TIM3_CH0A, LPTIM_GATE, XTL_OUT, XTH_OUT."
},
{
"number": "40",
"name": "PB04",
"type": "bidirectional",
"description": "GPIO PB04 with LCD SEG34 and VLCD3 (LCD voltage pin in external resistor/capacitor modes), plus alternates SPI0_MISO, PCA_CH0, TIM2_BK, UART0_CTS, TIM2_GATE, TIM3_CH0B, LPTIM_ETR."
},
{
"number": "41",
"name": "PB05",
"type": "bidirectional",
"description": "GPIO PB05 with LCD SEG33 and VLCD2 (LCD voltage pin in external resistor/capacitor modes), plus alternates SPI0_MOSI, TIM1_BK, PCA_CH1, LPTIM_GATE, PCNT_S0, UART0_RTS."
},
{
"number": "42",
"name": "PB06",
"type": "bidirectional",
"description": "GPIO PB06 with LCD SEG32 and VLCD1 (LCD voltage pin in external resistor/capacitor modes), plus alternates I2C0_SCL, UART0_TXD, TIM1_CHB, TIM0_CHA, LPTIM_ETR, TIM3_CH0A, LPTIM_TOG."
},
{
"number": "43",
"name": "PB07",
"type": "bidirectional",
"description": "GPIO PB07 with LCD SEG31 and alternates I2C0_SDA, UART0_RXD, TIM2_CHB, LPUART1_CTS, TIM0_CHB, LPTIM_TOGN, PCNT_S1; also an LVD monitor input (PB07)."
},
{
"number": "44",
"name": "BOOT0",
"type": "input",
"description": "Boot mode pin (BOOT0, PF11 per section 1.31): high at reset selects ISP programming mode, low selects user mode with SWD programming."
},
{
"number": "45",
"name": "PB08",
"type": "bidirectional",
"description": "GPIO PB08 with LCD SEG29 and alternates I2C0_SCL, TIM1_CHA, TIM2_CHA, TIM0_GATE, TIM3_CH2A, UART0_TXD."
},
{
"number": "46",
"name": "PB09",
"type": "bidirectional",
"description": "GPIO PB09 with LCD SEG28 and alternates I2C0_SDA, IR_OUT, SPI1_CS, TIM2_CHA, TIM2_CHB, UART0_RXD."
},
{
"number": "47",
"name": "DVSS",
"type": "power_in",
"description": "Digital ground pin."
},
{
"number": "48",
"name": "DVCC",
"type": "power_in",
"description": "Digital supply pin; must be at the same voltage as AVCC, operating range 1.8-5.5 V."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Section 3.2 pin-function table for LQFP48 is only partly present in the supplied text (pages 31–37 a; BOOT0 pin 44 is identified as PF11 in the text (section 1.31 and 3.3), but PF11 is not shown with an; Pins 23, 24, 47 and 48 (DVSS/DVCC) are confirmed by the page-26 layout; pin 47/48 also appear in the",
"14/48 pins cited to the wrong page (name found elsewhere): ['33:COM3/PA12@p26', '34:PA13/SWDIO@p26', '35:PF06@p26', '36:PF07@p26']"
],
"pages_sent": 51,
"cost_usd": 0.2203,
"at": "2026-10-19T03:19:46"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907749778870272",
"pages": 98,
"sha256": "3664a76916c1dfdf",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 48,
"described": 48,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "hc32l196jcta-lq48.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.0,
9.0,
1.5
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "hc32l196jcta-lq48-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.0,
9.0,
1.5
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "21a9ce479567da9d598f94adad1f0a2f65dc3d43480aba95231588128f932c09",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}