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LKS32MC080R8T8

LINKOSEMI · Microcontrollers (MCU/MPU/SOC) · LQFP-64(10x10)

LKS32MC080R8T8 from LINKOSEMI, in a LQFP-64(10x10). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 ADC_CH4/DAC_OUT/P0.0 bidirectional ADC channel 4, DAC output, or GPIO P0.0, with a 10k software-controllable built-in pull-up resistor.
2 ADC_CH6/P0.1 bidirectional ADC channel 6 or GPIO P0.1; no further electrical limits are stated for this pin.
3 RSTN/P0.2 bidirectional Reset input (RSTN) or GPIO P0.2 with a 100k built-in pull-up; a 100nF ground capacitor is required, and a 10k~20k pull-up between AVDD and RSTN on PCB is recommended (use a 100nF capacitor if that pull-up is present).
4 AVSS power_in System ground.
5 AVDD power_in Chip power input; an off-chip decoupling capacitor of at least 1uF is recommended, placed as close as possible to the AVDD pin.
6 P3.2 bidirectional General-purpose I/O P3.2; no further function or limit is stated in the datasheet.
7 P3.4 bidirectional General-purpose I/O P3.4; no further function or limit is stated in the datasheet.
8 SCL/TIM2_CH0/ADC_CH7/P0.3 bidirectional I2C clock, Timer2 channel 0, ADC channel 7, or GPIO P0.3.
9 SDA/TIM2_CH1/ADC_CH8/P0.4 bidirectional I2C data, Timer2 channel 1, ADC channel 8, or GPIO P0.4.
10 ADC_CH9/P0.5 bidirectional ADC channel 9 or GPIO P0.5.
11 UART1_TX(RX)/TIM1_CH0/CAN_RX/P0.6 bidirectional UART1 RXD, Timer1 channel 0, CAN RX, or GPIO P0.6, with a 10k software-controllable built-in pull-up resistor.
12 UART1_TX(RX)/TIM1_CH1/CAN_TX/P0.7 bidirectional UART1 TXD, Timer1 channel 1, CAN TX, or GPIO P0.7, with a 10k software-controllable built-in pull-up resistor.
13 SPI_CS/P1.1 bidirectional SPI chip select or GPIO P1.1; no further electrical limit is stated.
14 MCPWM_CH1P/TIM2_CH0/P2.11 bidirectional Motor PWM channel 1 high-side output, Timer2 channel 0, or GPIO P2.11.
15 MCPWM_CH1N/TIM2_CH1/ADC_TRIG2/P2.12 bidirectional Motor PWM channel 1 low-side output, Timer2 channel 1, ADC trigger signal 2, or GPIO P2.12.
16 P0.8 bidirectional General-purpose I/O P0.8; no further function or limit is stated in the datasheet.
17 SCL/TIM2_CH0/P0.9 bidirectional I2C clock, Timer2 channel 0, or GPIO P0.9.
18 SDA/TIM2_CH1/P0.10 bidirectional I2C data, Timer2 channel 1, or GPIO P0.10.
19 HALL_IN0/TIM3_CH0/ADC_CH15/CMP0_IP1/P0.11 bidirectional Hall sensor A-phase input, Timer3 channel 0, ADC channel 15, Comparator0 positive input 1, or GPIO P0.11.
20 HALL_IN1/TIM3_CH1/CAN_RX/ADC_CH16/CMP0_IP2/P0.12 bidirectional Hall sensor B-phase input, Timer3 channel 1, CAN RX, ADC channel 16, Comparator0 positive input 2, or GPIO P0.12.
21 HALL_IN2/CAN_TX/ADC_CH17/CMP0_IP3/P0.13 bidirectional Hall sensor C-phase input, CAN TX, ADC channel 17, Comparator0 positive input 3, or GPIO P0.13.
22 CMP0_OUT/MCPWM_BKIN1/SPI_CLK/TIM0_CH1/ADC_TRIG0/SIF/ADC_CH10/CMP0_IP4/P0.14 bidirectional Comparator0 output, motor PWM break signal 1, SPI clock, Timer0 channel 1, ADC trigger 0, SIF, ADC channel 10, Comparator0 positive input 4, or GPIO P0.14.
23 MCPWM_CH0P/UART0_TX(RX)/SPI_DI(DO)/TIM0_CH0/ADC_TRIG1/CMP0_IN/P0.15 bidirectional Motor PWM channel 0 high-side output, UART0 RX, SPI data output, Timer0 channel 0, ADC trigger 1, Comparator0 negative input, or GPIO P0.15.
24 MCPWM_CH0N/UART0_TX(RX)/SPI_DI(DO)/P1.0 bidirectional Motor PWM channel 0 low-side output, UART0 TX, SPI data input, or GPIO P1.0, with a 10k software-controllable built-in pull-up resistor.
25 P3.6 bidirectional General-purpose I/O P3.6; no further function or limit is stated in the datasheet.
26 TIM3_CH0/P1.2 bidirectional Timer3 channel 0 or GPIO P1.2.
27 TIM3_CH1/ADC_CH5/P1.3 bidirectional Timer3 channel 1, ADC channel 5, or GPIO P1.3, with a 10k software-controllable built-in pull-up resistor.
28 OPA0_IP/P3.5 bidirectional OPA0 positive input or GPIO P3.5.
29 OPA0_IN/P3.7 bidirectional OPA0 negative input or GPIO P3.7.
30 ADC_CH11/OPAx_OUT/LDO15/P2.7 bidirectional ADC channel 11, OPAx output, LDO15 output, or GPIO P2.7, with a 10k software-controllable built-in pull-up resistor.
31 OPA1_IP/P3.0 bidirectional OPA1 positive input or GPIO P3.0.
32 OPA1_IN/P3.1 bidirectional OPA1 negative input or GPIO P3.1.
33 UART1_TX(RX)/TIM3_CH0/OSC_IN/P2.8 bidirectional UART1 RX, Timer3 channel 0, crystal oscillator input, or GPIO P2.8, with a 10k software-controllable built-in pull-up resistor; if a crystal is connected, a 15pF capacitor to ground is to be added.
34 UART1_TX(RX)/TIM3_CH1/OSC_OUT/P3.9 bidirectional UART1 TX, Timer3 channel 1, crystal oscillator output, or GPIO P3.9, with a 10k software-controllable built-in pull-up resistor; if a crystal is connected, a 15pF capacitor to ground is to be added.
35 MCPWM_CH1N/P1.12 input Motor PWM channel 1 low-side output or GPIO P1.12 (listed as Input type in the pin function table).
36 SPI_CLK/TIM0_CH0/P1.13 bidirectional SPI clock, Timer0 channel 0, or GPIO P1.13.
37 SPI_DI(DO)/TIM0_CH1/P1.14 input SPI data output, Timer0 channel 1, or GPIO P1.14 (listed as Input type in the pin function table).
38 MCPWM_CH2N/P1.15 bidirectional Motor PWM channel 2 low-side output or GPIO P1.15.
39 SPI_CS/TIM2_CH1/P2.0 bidirectional SPI chip select, Timer2 channel 1, or GPIO P2.0.
40 LRC/MCPWM_CH0P/P1.4 bidirectional 32kHz RC clock output, motor PWM channel 0 high-side output, or GPIO P1.4.
41 HRC/MCPWM_CH0N/P1.5 bidirectional 4MHz RC clock output, motor PWM channel 0 low-side output, or GPIO P1.5.
42 MCPWM_CH1P/P1.6 bidirectional Motor PWM channel 1 high-side output or GPIO P1.6.
43 MCPWM_CH1N/P1.7 bidirectional Motor PWM channel 1 low-side output or GPIO P1.7.
44 MCPWM_CH2P/P1.8 bidirectional Motor PWM channel 2 high-side output or GPIO P1.8.
45 MCPWM_CH2N/P1.9 bidirectional Motor PWM channel 2 low-side output or GPIO P1.9.
46 ADC_CH13/MCPWM_CH3P/UART0_TX(RX)/SCL/TIM0_CH0/ADC_TRIG2/P1.10 bidirectional ADC channel 13, motor PWM channel 3 high-side output, UART0 RX, I2C clock, Timer0 channel 0, ADC trigger 2, or GPIO P1.10, with a 10k software-controllable built-in pull-up resistor.
47 MCPWM_CH3N/UART0_TX(RX)/SDA/TIM0_CH1/ADC_TRIG3/SIF/P1.11 bidirectional Motor PWM channel 3 low-side output, UART0 TX, I2C data, Timer0 channel 1, ADC trigger 3, SIF, or GPIO P1.11, with a 10k software-controllable built-in pull-up resistor.
48 OPA2_IP/P3.10 bidirectional OPA2 positive input or GPIO P3.10.
49 OPA2_IN/P3.11 bidirectional OPA2 negative input or GPIO P3.11.
50 SPI_DI(DO)/SCL/ADC_CH12/CMP0_IP0/P2.9 bidirectional SPI data input, I2C clock, ADC channel 12, Comparator0 positive input 0, or GPIO P2.9.
51 SPI_DI(DO)/SDA/P2.10 bidirectional SPI data output, I2C data, or GPIO P2.10, with a 10k software-controllable built-in pull-up resistor.
52 OPA3_IN/P3.14 bidirectional OPA3 negative input or GPIO P3.14.
53 OPA3_IP/P3.15 bidirectional OPA3 positive input or GPIO P3.15.
54 SPI_CLK/ADC_CH14/CMP1_IP0/P2.1 bidirectional SPI clock, ADC channel 14, Comparator1 positive input 0, or GPIO P2.1, with a 10k software-controllable built-in pull-up resistor.
55 CMP1_IN/P2.2 bidirectional Comparator1 negative input or GPIO P2.2.
56 CMP1_OUT/MCPWM_BKIN0/SPI_CS/REF/P2.3 bidirectional Comparator1 output, motor PWM break signal 0, SPI chip select, voltage reference, or GPIO P2.3.
57 HALL_IN0/MCPWM_CH2P/UART1_TX(RX)/TIM1_CH0/ADC_TRIG3/CAN_RX/CMP1_IP1/P2.4 bidirectional Hall sensor A-phase input, motor PWM channel 2 high-side output, UART1 RX, Timer1 channel 0, ADC trigger 3, CAN RX, Comparator1 positive input 1, or GPIO P2.4, with a 10k software-controllable built-in pull-up resistor.
58 HALL_IN1/MCPWM_CH2N/UART1_TX(RX)/TIM1_CH1/ADC_TRIG0/CAN_TX/CMP1_IP2/P2.5 bidirectional Hall sensor B-phase input, motor PWM channel 2 low-side output, UART1 TX, Timer1 channel 1, ADC trigger 0, CAN TX, Comparator1 positive input 2, or GPIO P2.5, with a 10k software-controllable built-in pull-up resistor.
59 HALL_IN2/MCPWM_CH3P/TIM3_CH0/ADC_TRIG1/CMP1_IP3/P2.6 bidirectional Hall sensor C-phase input, motor PWM channel 3 high-side output, Timer3 channel 0, ADC trigger 1, Comparator1 positive input 3, or GPIO P2.6, with a 10k software-controllable built-in pull-up resistor.
60 MCPWM_CH3N/TIM3_CH1/P2.13 bidirectional Motor PWM channel 3 low-side output, Timer3 channel 1, or GPIO P2.13.
61 SWCLK input SWD clock input, with a 10k built-in pull-up resistor.
62 SWDIO bidirectional SWD data input/output, with a 10k built-in pull-up resistor.
63 SCL/P2.14 bidirectional I2C clock or GPIO P2.14.
64 SDA/P2.15 bidirectional I2C data or GPIO P2.15.

Key specifications

Parameter Value
Manufacturer LINKOSEMI
Package LQFP-64(10x10)
Category Embedded Processors & Controllers
Pins 64

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Voltage (AVDD) AVDD -0.3 6 V 37
Operating Temperature -40 105 ˚C 37
Storage Temperature -40 150 ˚C 37
Junction Temperature 150 °C 37
Pin Temperature (solder for10 seconds) 260 °C solder for 10 seconds 37
ESD test (HBM) -6000 6000 V HBM, MIL-STD-883J Method 3015.9 37
Latch-up current (85℃) -200 200 mA 85℃ 37
GPIO Signal Input Voltage Range VIN-GPIO -0.3 6 V 37
Maximum Injection Current of a Single GPIO IINJ_PAD -11.2 11.2 mA 37
Maximum Injection Current of All GPIOs IINJ_SUM -50 50 mA 38
Power supply voltage (AVDD) AVDD 2.2 5.5 V 37
Analog power voltage (AVDDA) AVDDA 3.3 5 5.5 V ADC use 2.4V internal reference 37
Analog power voltage (AVDDA) AVDDA 2.8 5 5.5 V ADC use 1.2V internal reference 37
High input level of digital IO VIH 2 V AVDD 3.3V 38
Low input level of digital IO VIL 0.8 V AVDD 3.3V 38
Digital IO current consumption when input is high IIH 1 uA Input high; AVDD 5V or 3.3V 38
Digital IO current consumption when input is low IIL -1 uA Input low; AVDD 5V or 3.3V 38
Low output level of digital IO VOL 0.5 V Current = 11.2mA 38
Pull-up resistor (Reset pin) Rpup 100 200 400 kΩ 38
Pull-up resistor (Normal pin) Rpup 8 10 12 kΩ 38
Connection resistance between IO and internal analog circuit Rio-ana 100 200 Ω 38
Digital IO Input-capacitance CIN 10 pF AVDD 5V or 3.3V 38
Comparator x1 0.005 mA 38
OPA x1 0.45 mA 38
ADC 3.71 mA 38
DAC 0.71 mA 38
Temp Sensor 0.15 mA 38
Band-Gap 0.154 mA 38
4MHz RC Clock 0.105 mA 38
PLL 0.08 mA 39
CPU+flash+SRAM (96MHz) 8.667 mA 39
CPU+flash+SRAM (12MHz) 1.6 mA 39
CRC 0.07 mA 39
DSP 3.421 mA 39
UART 0.107 mA 39
DMA 1.34 mA 39
MCPWM 0.053 mA 39
TIMER 0.269 mA 39
SPI 0.5 mA 39
IIC 0.5 mA 39
CAN 2.2 mA 39
Sleep Mode 10 30 50 uA 39
Power Supply (ADC) 2.8 5 5.5 V ADC use 2.4V internal reference 40
Power Supply (ADC) 3.3 5 5.5 V ADC use 1.2V internal reference 40
Differential Input Signal Range -3.6 3.6 V Gain=2/3; REF=2.4V 40
DC offset 5 10 mV Correctable 40
Effective number of bits (ENOB) ENOB 10.5 11 bit 40
ADC INL INL 2 3 LSB 40
ADC DNL DNL 1 2 LSB 40
ADC SNR SNR 63 66 dB 40
Reference Power Supply 2.2 5 5.5 V 40
Reference Output Deviation -9 9 mV 40
DAC Power Supply 2.2 5 5.5 V 40
DAC DNL DNL 1 2 LSB 40
DAC INL INL 2 4 LSB 40
DAC OFFSET 5 10 mV 40
Operational Amplifier Power Supply 2.8 5 5.5 V 40
Common Mode Voltage (Vcm) Vcm 1.65 1.9 2.2 V Measurement condition: normal temperature. 41
OPA OFFSET 10 15 mV 41
Comparator Power Supply 2.2 5 5.5 V 41

CAD (KiCad official)

  • Symbol: LKS32MC080R8T8
  • Footprint: Package_QFP:LQFP-64_10x10mm_P0.5mm
  • 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)
  • 3D model files: lks32mc080r8t8-etched.step / lks32mc080r8t8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lks32mc080r8t8.step / lks32mc080r8t8.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: LINKOSEMI datasheet (62 pp, sha256 7b78dfde946cf540, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF