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Z51F3221ARX

Z51F3221ARX

Z51F3221ARX

Zilog

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller Z8051 Series Z51F3221 80 Pin 12MHz 5V 64-LQFP

SOT-23

Z51F3221ARX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface MountYES
Number of Pins 80
Operating Temperature-40°C~85°C TA
PackagingTray
Series Z8051
Published 2012
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 12MHz
Base Part Number Z51F3221
Pin Count64
Operating Supply Voltage5.5V
Interface UART, USART
Memory Size32kB
Oscillator TypeInternal
Number of I/O 54
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SIO, UART/USART
Bit Size 8
Data Converter A/D 5x12b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
ROM (words) 32768
Length 10mm
Height Seated (Max) 1.7mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3392 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.96000$3.96
25$3.18240$79.56
100$2.89950$289.95

Z51F3221ARX Product Details

Z51F3221ARX Overview


The package is in 64-LQFP format. The MCU has 54 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the Z8051 series of components. Microcontroller has abundant program memory size of 32KB 32K x 8. The 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 64 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 32kB memory. Z51F3221 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 12MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 80 pins on the chip through the 80 pins. It is equipped with 4 timers and counters. It consists of 64 pins.

Z51F3221ARX Features


64-LQFP package
Mounting type of Surface Mount


Z51F3221ARX Applications


There are a lot of Zilog
Z51F3221ARX Microcontroller applications.


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