AT89LP52-20JU Atmel, AT89LP52-20JU Datasheet - Page 103
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AT89LP52-20JU
Manufacturer Part Number
AT89LP52-20JU
Description
IC MCU 8051 8K FLASH SPI 44PLCC
Manufacturer
Atmel
Series
89LPr
Datasheet
1.AT89LP52-20MU.pdf
(113 pages)
Specifications of AT89LP52-20JU
Core Processor
8051
Core Size
8-Bit
Speed
20MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
36
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.4 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-LCC (J-Lead)
Processor Series
AT89x
Core
8051
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
Serial
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
36
Number Of Timers
3
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89LP52-20JU
Manufacturer:
Atmel
Quantity:
110
19. Ordering Information
19.1
3709B–MICRO–12/10
44A
40P6
44J
44M1
Speed
(MHz)
20
20
Green Package Option (Pb/Halide-free)
2.4V to 5.5V
2.4V to 5.5V
Supply
44-lead, Thin Plastic Quad Flat Package (TQFP)
40-lead, 0.600” Wide, Plastic Dual Inline Package (PDIP)
44-lead, Plastic J-leaded Chip Carrier (PLCC)
44-pad, 7 x 7 x 1.0 mm Body, Plastic Very Thin Quad Flat No Lead Package (VQFN/MLF)
Power
Ordering Code
AT89LP51-20AU
AT89LP51-20PU
AT89LP51-20JU
AT89LP51-20MU
AT89LP52-20AU
AT89LP52-20PU
AT89LP52-20JU
AT89LP52-20MU
Package Types
Package
44A
40P6
44J
44M1
44A
40P6
44J
44M1
AT89LP51/52 - Preliminary
Operation Range
(-40° C to 85° C)
(-40° C to 85° C)
Industrial
Industrial
103