component
PIC16F1527T-I
Public Made by Adomby adom
Microchip Tech Microcontrollers (MCU/MPU/SOC), TQFP-64(10x10). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+112@@ -0,0 +1,112 @@+# PIC16F1527T-I++**Microchip Tech** · Microcontrollers (MCU/MPU/SOC) · TQFP-64(10x10)++PIC16F1527T-I from Microchip Tech, in a TQFP-64(10x10). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | RE1/AN28 | bidirectional | General purpose I/O with weak pull-up (WPU); alternate function ADC channel 28 input. |+| 2 | RE0/AN27 | bidirectional | General purpose I/O with WPU; alternate function ADC channel 27 input. |+| 3 | RG0/CCP3 | bidirectional | General purpose I/O; alternate function Capture/Compare/PWM3. |+| 4 | RG1/AN15/TX2/CK2 | bidirectional | General purpose I/O; muxed with ADC channel 15, EUSART2 async transmit (TX2), or synchronous clock (CK2). |+| 5 | RG2/AN14/RX2/DT2 | bidirectional | General purpose I/O; muxed with ADC channel 14, EUSART2 async receive (RX2), or synchronous data (DT2). |+| 6 | RG3/AN13/CCP4 | bidirectional | General purpose I/O; muxed with ADC channel 13 or CCP4. |+| 7 | RG5/MCLR/VPP | input | Master Clear reset input (active low) with internal weak pull-up, also serves as high-voltage programming supply (VPP) and general-purpose input (RG5) when MCLR is disabled. |+| 8 | RG4/AN12/T5G/CCP5 | bidirectional | General purpose input; muxed with ADC channel 12, Timer5 gate input, or CCP5. |+| 9 | VSS | power_in | Digital ground reference (0 V). |+| 10 | VDD | power_in | Positive digital supply. PIC16F: 2.3V-5.5V; PIC16LF: 1.8V-3.6V. Decouple with 0.1 uF ceramic near pin. |+| 11 | RF7/AN5/SS1 | bidirectional | General purpose I/O; muxed with ADC channel 5 or MSSP1 SPI Slave Select input. |+| 12 | RF6/AN11 | bidirectional | General purpose I/O; alternate function ADC channel 11 input. |+| 13 | RF5/AN10 | bidirectional | General purpose I/O; alternate function ADC channel 10 input. |+| 14 | RF4/AN9 | bidirectional | General purpose I/O; alternate function ADC channel 9 input. |+| 15 | RF3/AN8 | bidirectional | General purpose I/O; alternate function ADC channel 8 input. |+| 16 | RF2/AN7 | bidirectional | General purpose I/O; alternate function ADC channel 7 input. |+| 17 | RF1/AN6 | bidirectional | General purpose I/O; alternate function ADC channel 6 input. |+| 18 | RF0/AN16/VCAP | bidirectional | General purpose I/O; muxed with ADC channel 16 or internal LDO voltage regulator filter capacitor pin (VCAP, typ. 1 uF low-ESR to GND when internal LDO is enabled). |+| 19 | AVDD | power_in | Analog positive supply. Tie to VDD; recommended ferrite bead + 0.1 uF/10 uF filter for improved ADC performance. |+| 20 | AVSS | power_in | Analog ground reference. Tie to VSS at a single point for best ADC performance. |+| 21 | RA3/AN3/VREF+ | bidirectional | General purpose I/O; muxed with ADC channel 3 input or ADC positive voltage reference input (VREF+). |+| 22 | RA2/AN2 | bidirectional | General purpose I/O; alternate function ADC channel 2 input. |+| 23 | RA1/AN1 | bidirectional | General purpose I/O; alternate function ADC channel 1 input. |+| 24 | RA0/AN0 | bidirectional | General purpose I/O; alternate function ADC channel 0 input. |+| 25 | VSS | power_in | Digital ground reference (0 V). |+| 26 | VDD | power_in | Positive digital supply. PIC16F: 2.3V-5.5V; PIC16LF: 1.8V-3.6V. Decouple with 0.1 uF ceramic near pin. |+| 27 | RA5/AN4/T3G | bidirectional | General purpose I/O; muxed with ADC channel 4 or Timer3 gate input. |+| 28 | RA4/T0CKI | bidirectional | General purpose I/O; alternate function Timer0 external clock input. |+| 29 | RC1/SOSCI/CCP2 | bidirectional | General purpose I/O; muxed with Timer1/3/5 secondary oscillator crystal input (SOSCI) or CCP2. |+| 30 | RC0/SOSCO/T1CKI | bidirectional | General purpose I/O; muxed with Timer1/3/5 secondary oscillator crystal output (SOSCO, typ. 32.768 kHz) or Timer1 external clock input (T1CKI). |+| 31 | RC6/TX1/CK1 | bidirectional | General purpose I/O; muxed with EUSART1 async transmit (TX1) or synchronous clock (CK1). |+| 32 | RC7/RX1/DT1 | bidirectional | General purpose I/O; muxed with EUSART1 async receive (RX1) or synchronous data (DT1). |+| 33 | RC2/CCP1 | bidirectional | General purpose I/O; alternate function CCP1. |+| 34 | RC3/SCK1/SCL1 | bidirectional | General purpose I/O; muxed with MSSP1 SPI clock (SCK1) or I2C clock (SCL1, open-drain). |+| 35 | RC4/SDI1/SDA1 | bidirectional | General purpose I/O; muxed with MSSP1 SPI data input (SDI1) or I2C data (SDA1, open-drain). |+| 36 | RC5/SDO1 | bidirectional | General purpose I/O; alternate function MSSP1 SPI data output (SDO1). |+| 37 | RB7/ICSPDAT/ICDDAT | bidirectional | General purpose I/O with interrupt-on-change and WPU; muxed with ICSP programming data (ICSPDAT) and in-circuit debug data (ICDDAT). |+| 38 | VDD | power_in | Positive digital supply. PIC16F: 2.3V-5.5V; PIC16LF: 1.8V-3.6V. Decouple with 0.1 uF ceramic near pin. |+| 39 | RA7/OSC1/CLKIN | bidirectional | General purpose I/O; muxed with primary oscillator crystal input (OSC1, LP/XT/HS modes) or external clock input (CLKIN, EC mode). Up to 20 MHz. |+| 40 | RA6/OSC2/CLKOUT | bidirectional | General purpose I/O; muxed with primary oscillator crystal output (OSC2) or FOSC/4 clock output (CLKOUT). |+| 41 | VSS | power_in | Digital ground reference (0 V). |+| 42 | RB6/ICSPCLK/ICDCLK | bidirectional | General purpose I/O with interrupt-on-change and WPU; muxed with ICSP programming clock (ICSPCLK) and in-circuit debug clock (ICDCLK). |+| 43 | RB5/AN22/T1G/T3CKI | bidirectional | General purpose I/O with IOC and WPU; muxed with ADC channel 22, Timer1 gate input, or Timer3 clock input. |+| 44 | RB4/AN21/T3CKI | bidirectional | General purpose I/O with IOC and WPU; muxed with ADC channel 21 or Timer3 clock input (alternate, selected via APFCON). |+| 45 | RB3/AN20 | bidirectional | General purpose I/O with IOC and WPU; alternate function ADC channel 20 input. |+| 46 | RB2/AN19 | bidirectional | General purpose I/O with IOC and WPU; alternate function ADC channel 19 input. |+| 47 | RB1/AN18 | bidirectional | General purpose I/O with IOC and WPU; alternate function ADC channel 18 input. |+| 48 | RB0/AN17/INT | bidirectional | General purpose I/O with IOC and WPU; muxed with ADC channel 17 or external interrupt input (INT). |+| 49 | RD7/SS2 | bidirectional | General purpose I/O with WPU; alternate function MSSP2 SPI Slave Select input. |+| 50 | RD6/SCK2/SCL2 | bidirectional | General purpose I/O with WPU; muxed with MSSP2 SPI clock (SCK2) or I2C clock (SCL2, open-drain). |+| 51 | RD5/SDI2/SDA2 | bidirectional | General purpose I/O with WPU; muxed with MSSP2 SPI data input (SDI2) or I2C data (SDA2, open-drain). |+| 52 | RD4/SDO2 | bidirectional | General purpose I/O with WPU; alternate function MSSP2 SPI data output (SDO2). |+| 53 | RD3/AN26 | bidirectional | General purpose I/O with WPU; alternate function ADC channel 26 input. |+| 54 | RD2/AN25 | bidirectional | General purpose I/O with WPU; alternate function ADC channel 25 input. |+| 55 | RD1/AN24/T5CKI | bidirectional | General purpose I/O with WPU; muxed with ADC channel 24 or Timer5 external clock input. |+| 56 | VSS | power_in | Digital ground reference (0 V). |+| 57 | VDD | power_in | Positive digital supply. PIC16F: 2.3V-5.5V; PIC16LF: 1.8V-3.6V. Decouple with 0.1 uF ceramic near pin. |+| 58 | RD0/AN23 | bidirectional | General purpose I/O with WPU; alternate function ADC channel 23 input. |+| 59 | RE7/CCP2 | bidirectional | General purpose I/O with WPU; alternate function CCP2 (selected via APFCON). |+| 60 | RE6/CCP6 | bidirectional | General purpose I/O with WPU; alternate function CCP6. |+| 61 | RE5/CCP7 | bidirectional | General purpose I/O with WPU; alternate function CCP7. |+| 62 | RE4/CCP8 | bidirectional | General purpose I/O with WPU; alternate function CCP8. |+| 63 | RE3/CCP9 | bidirectional | General purpose I/O with WPU; alternate function CCP9. |+| 64 | RE2/AN29/CCP10 | bidirectional | General purpose I/O with WPU; muxed with ADC channel 29 or CCP10. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Microchip Tech |+| Package | TQFP-64(10x10) |+| Category | Embedded Processors & Controllers |+| Pins | 64 |++## Ordering variants++Same part, different packaging or reel option.++- `PIC16F1527T-II/PT`+- `PIC16F1527T-IE/PT`+- `PIC16F1527T-I/PT`+- `PIC16F1527T-IT-E/PT`+- `PIC16F1527T-II/MR`+- `PIC16F1527T-IE/MR`+- `PIC16F1527T-I/MR`+- `PIC16F1527T-IT-E/MR`++## CAD (KiCad official)++- Symbol: `PIC16F1527T-I`+- Footprint: `Package_QFP:TQFP-64_10x10mm_P0.5mm`+- 3D model: TQFP-64(10x10) (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Microchip Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589798776698540032) (373 pp, sha256 `049d94476f33901c`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/pic16f1527t-i-datasheet.pdf)
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