8KB 8K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S52 44 Pin 24MHz 5V 44-TQFP
SOT-23
AT89S52-24AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-TQFP
Surface Mount
YES
Number of Pins
44
Supplier Device Package
44-TQFP (10x10)
Number of Terminals
44
Mounting Style
SMD/SMT
Interfaces
UART
Data Converters
--
MSL
MSL 3 - 168 hours
Qualification
-
Number of I/Os
32 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
UART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Package
Tray
Base Product Number
AT89S52
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
89S
Published
1997
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
Termination
SMD/SMT
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8 mm
Reach Compliance Code
compliant
Frequency
24MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
AT89S52
JESD-30 Code
S-PQFP-G44
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Interface
UART
Memory Size
8kB
Oscillator Type
Internal
Number of I/O
32
Nominal Supply Current
25mA
Speed
24MHz
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
4V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of Bits
8
Core Processor
8051
Peripherals
WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
8KB 8K x 8
Connectivity
UART/USART
Supply Current-Max
25 mA
Bit Size
8
Watchdog Timer
Yes
Access Time
24 μs
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
NO
DAC Channels
NO
Seated Height-Max
1.2 mm
Number of Timers/Counters
3
Address Bus Width
8b
Product Type
8-bit Microcontrollers - MCU
Density
64 kb
ROM (words)
81920
EEPROM Size
--
CPU Family
8051
External Data Bus Width
8
Number of UART Channels
1
RAM (bytes)
256
ROM Programmability
FLASH
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
80C51
Height
1.2mm
Length
10.1mm
Width
10.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.65000
$1.65
25
$1.51400
$37.85
100
$1.36990
$136.99
AT89S52-24AU Product Details
AT89S52-24AU Overview
In a 44-TQFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. 89S series components make up this electrical component. 8KB 8K x 8 is the size of its program memory. A 8051 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 44 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 5V volt supply output on the chip. DMA channels number NO. 8kB is the memory size of the part. The base part number AT89S52 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 24MHz. The device works in NO PWM channels. Located on the chip are 44 pins. The clock has 3 timers or counters on it. In this device, there is a 8051 CPU embedded within it. 1 UART channels are available on it. This Microcontroller is possible to have 8 bits in a chip.
AT89S52-24AU Features
44-TQFP package Mounting type of Surface Mount
AT89S52-24AU Applications
There are a lot of Microchip Technology AT89S52-24AU Microcontroller applications.