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AT89C55-33JC
Atmel (Microchip Technology)RoHS
/
Package PLCC
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
Contains Lead RoHS Compliant J BEND QUAD Microcontroller 33mus 5V 70C 24MHz
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Inventory: 965
Minimum: 1
Total Price: USD $0.49
Unit Price: USD $0.489952
≥1 USD $0.489952
≥10 USD $0.462223
≥100 USD $0.436057
≥500 USD $0.411368
≥1000 USD $0.388087
Technical Details
Physical
Package / Case PLCC
Surface Mount YES
Number of Pins 40
Technical
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 2
Number of Terminations 44
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 225
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 44
JESD-30 Code S-PQCC-J44
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade COMMERCIAL
Interface UART, USART
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Memory Size 20kB
Oscillator Type Internal
Number of I/O 32
RAM Size 256B
Memory Type FLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals WDT
Bit Size 8
Frequency (Max) 33MHz
Access Time 33 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 16
ROM (words) 20480
Core Architecture 8051
Number of Programmable I/O 32
RAM (bytes) 256
Compliance
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
Dimensions
Height Seated (Max) 4.57mm
Length 16.5862mm
Alternative Model
No data
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