ADUC843BSZ62-5 Analog Devices Inc, ADUC843BSZ62-5 Datasheet - Page 17

• Manufacturer Part Number: ADUC843BSZ62-5
• Description: IC ADC 12BIT W/FLASH MCU 52-MQFP
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC8xxr

Specifications of ADUC843BSZ62-5

• Core Size: 8-Bit
• Program Memory Size: 62KB (62K x 8)
• Oscillator Type: Internal
• Core Processor: 8052
• Speed: 16.78MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: DMA, PSM, PWM, Temp Sensor, WDT
• Number Of I /o: 32
• Program Memory Type: FLASH
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 8x12b
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-MQFP, 52-PQFP
• Controller Family/series: (8052) ADUC
• No. Of I/o's: 34
• Ram Memory Size: 2KB
• Cpu Speed: 16.78MHz
• No. Of Timers: 3
• No. Of Pwm: RoHS Compliant
• Package: 52MQFP
• Device Core: 8052
• Family Name: ADuC8xx
• Maximum Speed: 16.78 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 34
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx12-bit
• On-chip Dac: 2-chx12-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Mnemonic
Data Transfer
Boolean
XRL A,dir
XRL dir,#data
CLR A
CPL A
SWAP A
RL A
RLC A
RR A
RRC A
MOV A,Rn
MOV A,@Ri
MOV Rn,A
MOV @Ri,A
MOV A,dir
MOV A,#data
MOV Rn,#data
MOV dir,A
MOV Rn, dir
MOV dir, Rn
MOV @Ri,#data
MOV dir,@Ri
MOV @Ri,dir
MOV dir,dir
MOV dir,#data
MOV DPTR,#data
MOVC A,@A+DPTR
MOVC A,@A+PC
MOVX A,@Ri
MOVX A,@DPTR
MOVX @Ri,A
MOVX @DPTR,A
PUSH dir
POP dir
XCH A,Rn
XCH A,@Ri
XCHD A,@Ri
XCH A,dir
CLR C
CLR bit
SETB C
SETB bit
CPL C
CPL bit
ANL C,bit
ANL C,/bit
ORL C,bit
ORL C,/bit
MOV C,bit
MOV bit,C
Description
Exclusive-OR indirect memory to A
Exclusive-OR immediate data to direct
Clear A
Complement A
Swap nibbles of A
Rotate A left
Rotate A left through carry
Rotate A right
Rotate A right through carry
Move register to A
Move indirect memory to A
Move A to register
Move A to indirect memory
Move direct byte to A
Move immediate to A
Move register to immediate
Move A to direct byte
Move register to direct byte
Move direct to register
Move immediate to indirect memory
Move indirect to direct memory
Move direct to indirect memory
Move direct byte to direct byte
Move immediate to direct byte
Move immediate to data pointer
Move code byte relative DPTR to A
Move code byte relative PC to A
Move external (A8) data to A
Move external (A16) data to A
Move A to external data (A8)
Move A to external data (A16)
Push direct byte onto stack
Pop direct byte from stack
Exchange A and register
Exchange A and indirect memory
Exchange A and indirect memory nibble
Exchange A and direct byte
Clear carry
Clear direct bit
Set carry
Set direct bit
Complement carry
Complement direct bit
AND direct bit and carry
AND direct bit inverse to carry
OR direct bit and carry
OR direct bit inverse to carry
Move direct bit to carry
Move carry to direct bit
Rev. 0 | Page 17 of 88
ADuC841/ADuC842/ADuC843
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