AT91M55800A-33CJ Atmel, AT91M55800A-33CJ Datasheet - Page 254

• Manufacturer Part Number: AT91M55800A-33CJ
• Description: IC ARM MCU 16BIT 176BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91M55800A-33CJ

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: POR, WDT
• Number Of I /o: 58
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Processor Series: AT91Mx
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: EBI, SPI, USART
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 58
• Number Of Timers: 10 bit
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91EB55
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• On-chip Dac: 8 bit, 2 Channel
• Cpu Family: AT91
• Device Core: ARM7TDMI
• Device Core Size: 32b
• Frequency (max): 33MHz
• Program Memory Size: Not Required
• Total Internal Ram Size: 8KB
• # I/os (max): 58
• Number Of Timers - General Purpose: 6
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2.7V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 176
• Package Type: BGA
• For Use With: AT91EB55 - KIT EVAL FOR ARM AT91M55800A
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1745F–ATARM–06-Sep-07
17 SF: Special Function Registers .......................................................... 129
18 USART: Universal Synchronous/ Asynchronous Receiver/Transmitter
19 TC: Timer Counter ............................................................................... 162
20 SPI: Serial Peripheral Interface ........................................................... 190
................................................................................................................ 134
16.1Multiplexed I/O Lines ...........................................................................................113
16.2Output Selection ..................................................................................................113
16.3I/O Levels ............................................................................................................113
16.4Filters ...................................................................................................................113
16.5Interrupts .............................................................................................................114
16.6User Interface ......................................................................................................114
16.7Multi-driver (Open Drain) .....................................................................................114
16.8PIO Connection Tables ......................................................................................116
16.9PIO User Interface ...............................................................................................118
17.1Chip Identifier ......................................................................................................129
17.2SF User Interface ................................................................................................129
18.1Pin Description ....................................................................................................135
18.2Baud Rate Generator ..........................................................................................136
18.3Receiver ..............................................................................................................137
18.4Transmitter ..........................................................................................................139
18.5Multi-drop Mode ..................................................................................................139
18.6Break ...................................................................................................................140
18.7Peripheral Data Controller ...................................................................................142
18.8Interrupt Generation ............................................................................................142
18.9Channel Modes ...................................................................................................142
18.10USART User Interface .......................................................................................144
19.1Signal Name Description .....................................................................................164
19.2Timer Counter Description ..................................................................................165
19.3Capture Operating Mode .....................................................................................168
19.4Waveform Operating Mode .................................................................................170
19.5TC User Interface ................................................................................................173
20.1Pin Description ....................................................................................................190
20.2Master Mode .......................................................................................................191
20.3Slave Mode .........................................................................................................195
20.4Data Transfer ......................................................................................................196
AT91M5880A
iii