AT91M55800A-33CJ Tech Specifications

ROMlessARM7®16/32-BitMicrocontrollerAT91 Series AT91M55800A176 Pin 3V176-LFBGA

Product Attribute Attribute Value
Category Integrated Circuits (ICs) / Microcontrollers
Manufacturer Microchip Technology
Factory Lead Time 3 Weeks
Factory Lead Time 7 Weeks
Package / Case 176-LFBGA
Number of Pins 176
Packaging Tray
Series AT91
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Terminal Form BALL
Supply Voltage 3V
[email protected] Reflow Temperature-Max (s) 40
Qualification Status Not Qualified
Power Supplies 3/3.33/5V
Oscillator Type Internal
Speed 33MHz
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Core Processor ARM7®
Clock Frequency 20MHz
Core Size 16/32-Bit
Bit Size 32
Has ADC YES
PWM Channels NO
Address Bus Width 24
Boundary Scan YES
External Data Bus Width 16
Integrated Cache NO
Number of Serial I/Os 3
Number of External Interrupts 7
Height Seated (Max) 1.59mm
Width 13mm
Lead Free Contains Lead
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Mounting Type Surface Mount
Surface Mount YES
Operating Temperature -40°C~85°C TA
Published 1997
JESD-609 Code e3
Part Status Active
Number of Terminations 176
Subcategory Microcontrollers
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Base Part Number AT91M55800A
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.7V
Number of I/O 58
RAM Size 8K x 8
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals POR, WDT
Program Memory Type ROMless
Connectivity EBI/EMI, SPI, UART/USART
Data Converter A/D 8x10b; D/A 2x10b
DMA Channels NO
DAC Channels YES
ROM (words) 0
Low Power Mode YES
Format FIXED POINT
RAM (words) 2048
Number of Timers 6
On Chip Data RAM Width 32
Length 13mm
RoHS Status ROHS3 Compliant
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