C8051T634-GM Silicon Laboratories Inc, C8051T634-GM Datasheet - Page 51

• Manufacturer Part Number: C8051T634-GM
• Description: IC MCU 2KB 20PIN QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051T63xr

Specifications of C8051T634-GM

• Program Memory Type: OTP
• Program Memory Size: 2KB (2K x 8)
• Package / Case: 20-QFN
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051T6x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: I2C/SPI/UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051T630DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• On-chip Dac: 16-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1464 - KIT DEV FOR C8051T630 FAMILY
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1462-5

SFR Definition 8.2. IDA0H: IDA0 Data Word MSB
SFR Address = 0x97
SFR Definition 8.3. IDA0L: IDA0 Data Word LSB
SFR Address = 0x96
Name
Reset
Name
Reset
Bit
7:0
Bit
7:6
5:0
Type
Type
Bit
Bit
IDA0[9:2]
IDA0[1:0]
Unused
Name
Name
7
0
7
0
IDA0[1:0]
R/W
IDA0 Data Word High-Order Bits.
Upper 8 bits of the 10-bit IDA0 Data Word.
IDA0 Data Word Low-Order Bits.
Lower 2 bits of the 10-bit IDA0 Data Word.
Unused. Read = 000000b. Write = Don’t care.
6
0
6
0
R
5
0
5
0
Rev. 1.0
R
4
0
4
0
IDA0[9:2]
R/W
Function
Function
R
3
0
3
0
C8051T630/1/2/3/4/5
R
2
0
2
0
R
1
0
1
0
R
0
0
0
0
51