AT89C51AC2-SLSUM

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AT89C51AC2-SLSUM

Manufacturer part number:AT89C51AC2-SLSUM

Manufacturer:Microchip Technology

Description:32KB 32K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51AC2 44 Pin 40MHz 5V 44-LCC (J-Lead)

Case Package:SOT-23

Datasheet:AT89C51AC2-SLSUM Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	2 Weeks
Lifecycle Status	Production (Last Updated: 2 years ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	44-LCC (J-Lead)
Surface Mount	YES
Number of Pins	44
Supplier Device Package	44-PLCC (16.59x16.59)
Number of Terminals	44
Mounting Style	SMD/SMT
Interfaces	UART
Instruction Set Architecture	CISC
Clock Freq	40(MHz)
Operating Temperature Classification	Industrial
Package Type	PLCC
Number of Timers - General Purpose	3
Operating Temp Range	-40C to 85C
# I/Os (Max)	34
Power Dissipation (Max)	1000(mW)
Interface Type	UART
Total Internal Ram Size	1.25KB(kB)
Device Core Size	8(b)
Operating Supply Voltage (Max)	5.5(V)
Operating Supply Voltage (Typ)	3.3/5(V)
Rad Hardened	No
Operating Supply Voltage (Min)	3(V)
Programmable	Yes
Maximum Expanded Memory Size	64KB
Mounting	Surface Mount
Data Converters	A/D 8x10b
Number of I/Os	34
RoHS	Compliant
Family Name	Microcontrollers
MSL	MSL 3 - 168 hours
Qualification	-
DAC Resolution	-
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Package	Tube
Base Product Number	AT89C51
Mfr	Microchip Technology
Product Status	Active
Package Shape	SQUARE
Number of I/O Lines	34
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	89C
Published	2002
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Terminal Finish	Matte Tin (Sn)
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Max Power Dissipation	1W
Terminal Position	QUAD
Terminal Form	J BEND
Peak Reflow Temperature (Cel)	245
Supply Voltage	5V
Terminal Pitch	1.27mm
Reach Compliance Code	compliant
Frequency	40MHz
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	AT89C51AC2
Pin Count	44
JESD-30 Code	S-PQCC-J44
Qualification Status	Not Qualified
Operating Temperature (Max)	85C
Operating Temperature (Min)	-40C
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3.3/5 V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	3V
Interface	UART, USART
Max Supply Voltage	5.5 V
Min Supply Voltage	2.7 V
Memory Size	32kB
Oscillator Type	External
Number of I/O	34
Speed	40MHz
RAM Size	1.25K x 8
Memory Type	FLASH
Voltage - Supply (Vcc/Vdd)	3V~5.5V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER
Core Processor	80C51
Peripherals	POR, PWM, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	32KB 32K x 8
Connectivity	UART/USART
Supply Current-Max	31 mA
Bit Size	8
Data Converter	A/D 8x10b
Access Time	40 μs
Has ADC	YES
DMA Channels	NO
Data Bus Width	8b
PWM Channels	YES
DAC Channels	NO
Seated Height-Max	4.57 mm
Number of Timers/Counters	3
Address Bus Width	8b
Product Type	8-bit Microcontrollers - MCU
ROM (words)	32768
Core Architecture	8051
EEPROM Size	2K x 8
CPU Family	8051
Max Frequency	40 MHz
Number of A/D Converters	1
External Data Bus Width	8
Number of Programmable I/O	34
Number of UART Channels	1
RAM (bytes)	256
Number of ADC Channels	8
ROM Programmability	FLASH
Number of PWM Channels	5
Ambient Temperature Range High	85 °C
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	8051
Height	3.48mm
Length	16.7mm
Width	16.7mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free