Overview
The BTS8545 is a microcontroller made by Microchip Technology in a LQFP-64_L10.0-W10.0-P0.50-LS12.0-BL package with 64 pins. LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its footprint (Package_QFP:LQFP-64_10x10mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2935723).
Symbol
The library has no symbol for this part yet.
Footprint
Order codes
1- BTS8545LCSC C2935723
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/microchip/BTS8545" title="BTS8545 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/BTS8545.jpg" alt="BTS8545" width="1200" height="900">[](https://pcbkit.io/parts/microchip/BTS8545)Questions
Is there a KiCad symbol and footprint for the BTS8545?
Yes. the footprint Package_QFP:LQFP-64_10x10mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BTS8545?
LQFP-64_L10.0-W10.0-P0.50-LS12.0-BL, with 64 pins. Its footprint is drawn on this page.
Where can I order the BTS8545?
JLCPCB lists it as part C2935723, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BTS8545?
Parts like it in the library: the STM32F103RCT6 by STMicroelectronics, the STM32L052R8T6 by STMicroelectronics, the MSPM0G3507SPMR by Texas Instruments and the GD32F103RBT6 by GigaDevice. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
STM32F103RCT6
LQFP-64(10x10)-40℃~+85℃ 12bit 12bit 256KB 2V~3.6V 32 Bit 48KB 51 72MHz ARM Cortex-M3 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)STM32L052R8T6
LQFP-64(10x10)-40℃~+85℃ 1.65V~3.6V 12bit 12bit 2KB 32 Bit 32MHz 51 64KB 8KB ARM Cortex-M0+ Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)MSPM0G3507SPMR
LQFP-64(10x10)-40℃~+125℃ 1.62V~3.6V 128KB 32 Bit 32KB 60 80MHz ARM Cortex-M0+ Built-in+External FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSTexas InstrumentsMicrocontrollers (MCU/MPU/SOC)GD32F103RBT6
LQFP-64(10x10)108MHz 128KB 12bit 2.6V~3.6V 51 ARM Cortex-M3 FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSGigaDeviceMicrocontrollers (MCU/MPU/SOC)GD32F103RCT6
LQFP-64(10x10)108MHz 12bit 12bit 2.6V~3.6V 256KB 51 ARM Cortex-M3 FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSGigaDeviceMicrocontrollers (MCU/MPU/SOC)GD32F303RCT6
LQFP-64(10x10)120MHz 12bit 12bit 2.6V~3.6V 256KB 51 ARM Cortex-M4 FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSGigaDeviceMicrocontrollers (MCU/MPU/SOC)MSP430F149IPMR
LQFP-64(10x10)-40℃~+85℃ 1.8V~3.6V 12bit 16 Bit 2KB 48 60KB 8MHz Built-in FLASH MSP430 CPU16 LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSTexas InstrumentsMicrocontrollers (MCU/MPU/SOC)MSP430FR6972IPMR
LQFP-64(10x10)-40℃~+85℃ 1.8V~3.6V 12bit 16 Bit 16MHz 2KB 51 64KB Built-in FRAM MSP430 CPUXV2 LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSTexas InstrumentsMicrocontrollers (MCU/MPU/SOC)