MCU 8-bit PIC18 PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP T/R, PIC18LF4550T-I/ML, Microchip

MCU 8-bit PIC18 PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP T/R

  • USB V2.0 Compliant
  • Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)
  • Supports Control, Interrupt, Isochronous and Bulk Transfers
  • Supports up to 32 Endpoints (16 bidirectional)
  • 1 Kbyte Dual Access RAM for USB
  • On-Chip USB Transceiver with On-Chip Voltage Regulator
  • Interface for Off-Chip USB Transceiver
  • Streaming Parallel Port (SPP) for USB streaming transfers (40/44-pin devices only)
  • C Compiler Optimized Architecture with Optional Extended Instruction Set
  • 100,000 Erase/Write Cycle Enhanced Flash Program Memory Typical
  • 1,000,000 Erase/Write Cycle Data EEPROM Memory Typical
  • Flash/Data EEPROM Retention: > 40 Years
  • Self-Programmable under Software Control
  • Priority Levels for Interrupts
  • 8 x 8 Single-Cycle Hardware Multiplier
  • Extended Watchdog Timer (WDT):
    • Programmable period from 41 ms to 131s
  • Programmable Code Protection
  • Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins
  • In-Circuit Debug (ICD) via Two Pins
  • Optional Dedicated ICD/ICSP Port (44-pin, TQFP package only)
  • Wide Operating Voltage Range (2.0V to 5.5V)
  • Tape and Reel Packaging

Характеристики

Бренд

Operating_temperature

-40 to 85 °C

Max_power_dissipation

1000 mW

Min_operating_supply_voltage

2 V

Max_operating_supply_voltage

5.5 V

Watchdog

1

Supplier_package

QFN EP

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MCHP/MCHPS03011/MCHPS03011-1.pdf?hkey=52A5661711E402568146F3353EA87419

Screening_level

Industrial

Schedule_b

8542310000

Ram_size

2 KB

Program_memory_type

Flash

Program_memory_size

32 Kb

Product_dimensions

8 x 8 x 0.88 mm

Pin_count

44

Operating_supply_voltage

2.5, 3.3, 5 V

Country_of_origin

China

On_chip_adc

13-chx10-bit

Number_of_timers

4

Number_of_programmable_i_os

35

Msl_level

1

Mounting

Surface Mount

Maximum_speed

48 MHz

Max_processing_temp

260

Lead_finish

Matte Tin

Тип интерфейса

I2C/SPI/USART/USB

Instruction_set_architecture

RISC

Htsn

8542310001

Eccn

3A991.A.2

Device_core

PIC

Max_expanded_memory_size

2 MB

SKU: PIC18LF4550T-I/ML

Description

MCU 8-bit PIC18 PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP T/R

  • USB V2.0 Compliant
  • Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)
  • Supports Control, Interrupt, Isochronous and Bulk Transfers
  • Supports up to 32 Endpoints (16 bidirectional)
  • 1 Kbyte Dual Access RAM for USB
  • On-Chip USB Transceiver with On-Chip Voltage Regulator
  • Interface for Off-Chip USB Transceiver
  • Streaming Parallel Port (SPP) for USB streaming transfers (40/44-pin devices only)
  • C Compiler Optimized Architecture with Optional Extended Instruction Set
  • 100,000 Erase/Write Cycle Enhanced Flash Program Memory Typical
  • 1,000,000 Erase/Write Cycle Data EEPROM Memory Typical
  • Flash/Data EEPROM Retention: > 40 Years
  • Self-Programmable under Software Control
  • Priority Levels for Interrupts
  • 8 x 8 Single-Cycle Hardware Multiplier
  • Extended Watchdog Timer (WDT):
    • Programmable period from 41 ms to 131s
  • Programmable Code Protection
  • Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins
  • In-Circuit Debug (ICD) via Two Pins
  • Optional Dedicated ICD/ICSP Port (44-pin, TQFP package only)
  • Wide Operating Voltage Range (2.0V to 5.5V)
  • Tape and Reel Packaging

Additional information

Бренд

Operating_temperature

-40 to 85 °C

Max_power_dissipation

1000 mW

Min_operating_supply_voltage

2 V

Max_operating_supply_voltage

5.5 V

Watchdog

1

Supplier_package

QFN EP

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MCHP/MCHPS03011/MCHPS03011-1.pdf?hkey=52A5661711E402568146F3353EA87419

Screening_level

Industrial

Schedule_b

8542310000

Ram_size

2 KB

Program_memory_type

Flash

Program_memory_size

32 Kb

Product_dimensions

8 x 8 x 0.88 mm

Pin_count

44

Operating_supply_voltage

2.5, 3.3, 5 V

Country_of_origin

China

On_chip_adc

13-chx10-bit

Number_of_timers

4

Number_of_programmable_i_os

35

Msl_level

1

Mounting

Surface Mount

Maximum_speed

48 MHz

Max_processing_temp

260

Lead_finish

Matte Tin

Тип интерфейса

I2C/SPI/USART/USB

Instruction_set_architecture

RISC

Htsn

8542310001

Eccn

3A991.A.2

Device_core

PIC

Max_expanded_memory_size

2 MB