C8051T633-GM Silicon Laboratories Inc, C8051T633-GM Datasheet - Page 79

• Manufacturer Part Number: C8051T633-GM
• Description: IC MCU 4KB 20PIN QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051T63xr

Specifications of C8051T633-GM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: OTP
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-QFN
• Processor Series: C8051T6x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: UART, SPI, SMBus
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4 x 16-bit
• 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
• For Use With: 336-1464 - KIT DEV FOR C8051T630 FAMILY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1461-5

Table 14.2. Special Function Registers (Continued)
SFRs are listed in alphabetical order. All undefined SFR locations are reserved
SMB0ADR
SMB0CF
SMB0CN
SMB0DAT
SP
SPI0CFG
SPI0CKR
SPI0CN
SPI0DAT
TCON
TH0
TH1
TL0
TL1
TMOD
TMR2CN
TMR2H
TMR2L
TMR2RLH
TMR2RLL
TMR3CN
TMR3H
TMR3L
TMR3RLH
TMR3RLL
TOFFH
TOFFL
VDM0CN
XBR0
XBR1
Register
Address
0xCD
0xCC
0xCB
0xCA
0xD7
0xC1
0xC0
0xC2
0xA1
0xA2
0xA3
0x8C
0x8D
0x8A
0x8B
0xC8
0xFF
0xE1
0xE2
0x81
0xF8
0x88
0x89
0x91
0x95
0x94
0x93
0x92
0x86
0x85
SMBus Slave Address
SMBus Configuration
SMBus Control
SMBus Data
Stack Pointer
SPI Configuration
SPI Clock Rate Control
SPI Control
SPI Data
Timer/Counter Control
Timer/Counter 0 High
Timer/Counter 1 High
Timer/Counter 0 Low
Timer/Counter 1 Low
Timer/Counter Mode
Timer/Counter 2 Control
Timer/Counter 2 High
Timer/Counter 2 Low
Timer/Counter 2 Reload High
Timer/Counter 2 Reload Low
Timer/Counter 3Control
Timer/Counter 3 High
Timer/Counter 3Low
Timer/Counter 3 Reload High
Timer/Counter 3 Reload Low
Temperature Sensor Offset Measurement High
Temperature Sensor Offset Measurement Low
V
Port I/O Crossbar Control 0
Port I/O Crossbar Control 1
DD
Monitor Control
Rev. 1.0
Description
C8051T630/1/2/3/4/5
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