Welcome to Hotenda.com Online Store!

logo
userjoin
Home

DSP56857BUE

DSP56857BUE

DSP56857BUE

NXP USA Inc.

80KB 40K x 16 SRAM 56800E 16-Bit Microcontroller 568xx Series DSP56857 1.8V 100-LQFP

SOT-23

DSP56857BUE Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTray
Series 568xx
Published 1999
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
ECCN Code 3A001.A.3
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 1.8V
Terminal Pitch0.5mm
Base Part Number DSP56857
JESD-30 Code S-PQFP-G100
Supply Voltage-Max (Vsup) 1.98V
Supply Voltage-Min (Vsup) 1.62V
Oscillator TypeExternal
Number of I/O 47
Speed 120MHz
RAM Size 24K x 16
Voltage - Supply (Vcc/Vdd) 1.62V~1.98V
uPs/uCs/Peripheral ICs Type DIGITAL SIGNAL PROCESSOR, OTHER
Core Processor 56800E
Peripherals DMA, POR, WDT
Clock Frequency 240MHz
Program Memory TypeSRAM
Core Size 16-Bit
Program Memory Size 80KB 40K x 16
Connectivity SCI, SPI, SSI
Boundary Scan YES
Low Power Mode YES
Format FIXED POINT
Barrel Shifter YES
Internal Bus Architecture MULTIPLE
Length 14mm
Height Seated (Max) 1.6mm
Width 14mm
RoHS StatusROHS3 Compliant
In-Stock:1124 items

DSP56857BUE Product Details

DSP56857BUE Overview


Packaged in a 100-LQFP format. A total of 47 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 16-Bit. The type of its program memory is SRAM. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A 568xx series electrical component is used in this application. This program has a program memory of 80KB 40K x 16 bytes, which is the size of the program. With a 56800E Core Processor, Microcontroller is fast and efficient. ICs for DIGITAL SIGNAL PROCESSOR, OTHER uPs/uCs/peripheral parts. There are 100 terminations on the IC chip, which means there are 100 terminations on the integrated circuit chip. Microcontroller chip has outputs of 1.8V volts. Alternatives can be found by searching through the base part number DSP56857 to find them. It runs on a 240MHz clock.

DSP56857BUE Features


100-LQFP package
Mounting type of Surface Mount


DSP56857BUE Applications


There are a lot of NXP USA Inc.
DSP56857BUE Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

Get Subscriber

Enter Your Email Address, Get the Latest News