AT89C5132-RORUL Atmel, AT89C5132-RORUL Datasheet - Page 151

• Manufacturer Part Number: AT89C5132-RORUL
• Description: MCU 8051 FLASH USB 80TQFP
• Manufacturer: Atmel
• Series: AT89C513xr

Specifications of AT89C5132-RORUL

• Core Processor: C52X2
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IDE/ATAPI, I²C, MMC, PCM, SPI, UART/USART, USB
• Peripherals: I²S, POR, WDT
• Number Of I /o: 44
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 2x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4173E–USB–09/07
Table 33. ADDH Register
ADDH (S:F5h Read Only) – ADC Data High Byte Register
Reset Value = 0000 0000b
Table 34. ADDL Register
ADDL (S:F4h Read Only) – ADC Data Low Byte Register
Reset Value = 0000 0000b
Bit Number
Bit Number
ADAT9
7 - 0
7 - 2
1 - 0
7
7
-
Mnemonic
Mnemonic
ADAT9:2
ADAT1:0
ADAT8
Bit
Bit
6
6
-
-
Description
ADC Data
8 Most Significant Bits of the 10-bit ADC data.
Description
Reserved
The value read from these bits is always 0. Do not set these bits.
ADC Data
2 Least Significant Bits of the 10-bit ADC data.
ADAT7
5
5
-
ADAT6
4
4
-
ADAT5
3
3
-
ADAT4
2
2
-
AT89C5132
ADAT3
ADAT1
1
1
ADAT2
ADAT0
0
0
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