MPC855TCZQ50D4 Overview
Shipping overseas is convenient since the embedded microprocessor is packed in 357-BBGA. In order to provide high reliability, advanced packaging method Tray is used. Cores/Bus width is 1 Core 32-Bit. Recognize operating temperatures around -40°C~95°C TA. The cpu microprocessor belongs to the MPC8xx series. The CPU uses DRAM RAM controllers. This microprocessor features interfaces HDLC/SDLC, I2C, IrDA, PCMCIA, SPI, TDM, UART/USART. In this CPU, I/O is set to 3.3V. In terms of uPs and uCs as well as peripheral ICs, this is a MICROPROCESSOR, RISC. The microprocessor can be searched for with MPC855 if you are looking for variants. In total, there are 357 terminations. When the voltage supply is 3.3V, the cpu microprocessor should be powered on and run. In terms of architecture, it is a 32-Bit system. It can supply a maximum current of 3.465V. 32 is the width of the external data bus on this CPU. 50MHz is the microprocessor's clock frequency. According to its datasheet, this micro processor requires 3.3V power supplies.
MPC855TCZQ50D4 Features
32-Bit Structure

MPC855TCZQ50D4 Applications
There are a lot of NXP USA Inc.
MPC855TCZQ50D4 Microprocessor applications.

Consumer electronics products
Toys
Robots
Radio
Television
Heater/Fan
Calculator
Kindle
Christmas lights
3D printers

Factory Lead Time	8 Weeks
Package / Case	357-BBGA
Surface Mount	YES
Operating Temperature	-40°C~95°C TA
Packaging	Tray
Series	MPC8xx
Published	1997
JESD-609 Code	e0
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	357
ECCN Code	3A991.A.2
Terminal Finish	Tin/Lead (Sn/Pb)
HTS Code	8542.31.00.01
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	245
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	MPC855
JESD-30 Code	S-PBGA-B357
Supply Voltage-Max (Vsup)	3.465V
Power Supplies	3.3V
Supply Voltage-Min (Vsup)	3.135V
Speed	50MHz
uPs/uCs/Peripheral ICs Type	MICROPROCESSOR, RISC
Clock Frequency	50MHz
Bit Size	32
Address Bus Width	32
Boundary Scan	YES
Low Power Mode	YES
External Data Bus Width	32
Format	FIXED POINT
Integrated Cache	YES
Voltage - I/O	3.3V
Ethernet	10Mbps (1), 10/100Mbps (1)
Number of Cores/Bus Width	1 Core 32-Bit
Graphics Acceleration	No
RAM Controllers	DRAM
Additional Interfaces	HDLC/SDLC, I2C, IrDA, PCMCIA, SPI, TDM, UART/USART
Co-Processors/DSP	Communications; CPM
Length	25mm
Height Seated (Max)	2.52mm
RoHS Status	Non-RoHS Compliant