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CS32F030F6P6-RA
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CHIPSEA Microcontrollers (MCU/MPU/SOC), TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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{
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"name": "BOOT0",
"type": "input",
"description": "Boot mode selection input; low selects boot from Flash, high selects system memory or SRAM depending on the nBOOT1 bit."
},
{
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"name": "PF0/HXT_IN",
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{
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"name": "PF1/HXT_OUT",
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{
"number": "4",
"name": "NRST",
"type": "bidirectional",
"description": "Active-low reset input / internal reset output with a permanent pull-up; after POR exit it must be held for at least 9 ms or the FWDT may be enabled."
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{
"number": "5",
"name": "VDDA",
"type": "power_in",
"description": "Analog supply powering the ADC, HRC, HRC14, PLL, POR/PDR and LVD; range from VDD to 5.5V, above 2.4V when the ADC operates."
},
{
"number": "6",
"name": "PA0",
"type": "bidirectional",
"description": "General-purpose I/O PA0 with USART2_CTS alternate function and ADC_IN0 / WKUP1 special functions."
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{
"number": "7",
"name": "PA1",
"type": "bidirectional",
"description": "General-purpose I/O PA1 with EVENTOUT and USART2_RTS alternate functions and ADC_IN1 special function."
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{
"number": "8",
"name": "PA2",
"type": "bidirectional",
"description": "General-purpose I/O PA2 with USART2_TX and TIM15_CH1 alternate functions and ADC_IN2 special function."
},
{
"number": "9",
"name": "PA3",
"type": "bidirectional",
"description": "General-purpose I/O PA3 with USART2_RX and TIM15_CH2 alternate functions and ADC_IN3 special function."
},
{
"number": "10",
"name": "PA4",
"type": "bidirectional",
"description": "General-purpose I/O PA4 with SPI1_NSS, TIM14_CH1 and USART2_CK alternate functions and ADC_IN4 special function."
},
{
"number": "11",
"name": "PA5",
"type": "bidirectional",
"description": "General-purpose I/O PA5 with SPI1_SCK alternate function and ADC_IN5 special function."
},
{
"number": "12",
"name": "PA6",
"type": "bidirectional",
"description": "General-purpose I/O PA6 with SPI1_MISO, TIM3_CH1, TIM1_BKIN, TIM16_CH1 and EVENTOUT alternate functions and ADC_IN6 special function."
},
{
"number": "13",
"name": "PA7",
"type": "bidirectional",
"description": "General-purpose I/O PA7 with SPI1_MOSI, TIM3_CH2, TIM14_CH1, TIM1_CH1N, TIM17_CH1 and EVENTOUT alternate functions and ADC_IN7 special function."
},
{
"number": "14",
"name": "PB1",
"type": "bidirectional",
"description": "General-purpose I/O PB1 with TIM3_CH4, TIM14_CH1 and TIM1_CH3N alternate functions and ADC_IN9 special function."
},
{
"number": "15",
"name": "GND",
"type": "power_in",
"description": "Chip ground pin."
},
{
"number": "16",
"name": "VDD",
"type": "power_in",
"description": "Digital supply for I/O, regulator and HXT, range 2.0V to 5.5V."
},
{
"number": "17",
"name": "PA9",
"type": "bidirectional",
"description": "General-purpose I/O PA9 with USART1_TX, TIM1_CH2, I2C1_SCL and CKO alternate functions; I2C port supporting Fast-mode Plus."
},
{
"number": "18",
"name": "PA10",
"type": "bidirectional",
"description": "General-purpose I/O PA10 with USART1_RX, TIM1_CH3, TIM17_BKIN and I2C1_SDA alternate functions; I2C port supporting Fast-mode Plus."
},
{
"number": "19",
"name": "PA13",
"type": "bidirectional",
"description": "General-purpose I/O PA13 configured as SWDIO after reset (internal pull-up active), with IR_OUT alternate function."
},
{
"number": "20",
"name": "PA14",
"type": "bidirectional",
"description": "General-purpose I/O PA14 configured as SWCLK after reset (internal pull-down active), with USART2_TX alternate function."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
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"consensus_model": "claude-sonnet-5-5",
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"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: In pin table row for PB1 the TSSOP20 column is not clearly separated (only value 14 appears after th; TSSOP20 diagram (page 14) is captioned '(F036F6Px)', which is a different part number than CS32F030F; Pin text extraction of the table is flattened; pin 1 BOOT0 and pins 17-20 numbers match both the dia"
],
"pages_sent": 32,
"cost_usd": 0.2018,
"at": "2026-11-07T01:30:56"
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{
"name": "VDD 的工作电压范围",
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{
"name": "芯片环境温度",
"symbol": "Trange",
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{
"name": "内部 AHB 时钟频率",
"symbol": "fAHB-clock",
"kind": "recommended_operating",
"unit": "MHz",
"min": 0,
"typ": null,
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{
"name": "内部 APB 时钟频率",
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"kind": "recommended_operating",
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"min": 0,
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{
"name": "I/O 输入电压范围",
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{
"name": "VDD/VDDA 上升时间速率",
"symbol": "Tsupply-rise",
"kind": "timing",
"unit": "μS/V",
"min": 0,
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{
"name": "VDD/VDDA 下降时间速率",
"symbol": "Tsupply-fall",
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"min": 20,
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{
"name": "VDD 上电复位阈值",
"symbol": "TVDD-POR",
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"typ": 1.92,
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{
"name": "VDD 掉电复位阈值",
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{
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{
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{
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{
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{
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{
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