C8051F544-IM Silicon Laboratories Inc, C8051F544-IM Datasheet - Page 103

• Manufacturer Part Number: C8051F544-IM
• Description: IC 8051 MCU 8K FLASH 32-QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F54xr

Specifications of C8051F544-IM

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 32-QFN
• Mfg Application Notes: LIN Bootloader AppNote
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: SMBus (2-Wire/I²C), LIN, SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 25
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.25 V
• Data Converters: A/D 25x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Processor Series: C8051F5x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 25
• Operating Supply Voltage: 1.8 V to 5.25 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F540DK
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1672 - BOARD PROTOTYPE W/C8051F540336-1669 - KIT DEVELOPMENT FOR C8051F540
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1677-5

Table 12.2. Special Function Registers (Continued)
SFRs are listed in alphabetical order. All undefined SFR locations are reserved
PCA0CPH5
PCA0CPL0
PCA0CPL1
PCA0CPL2
PCA0CPL3
PCA0CPL4
PCA0CPL5
PCA0CPM0
PCA0CPM1
PCA0CPM2
PCA0CPM3
PCA0CPM4
PCA0CPM5
PCA0H
PCA0L
PCA0MD
PCA0PWM
PCON
PSCTL
PSW
REF0CN
REG0CN
RSTSRC
SBCON0
SBRLH0
SBRLL0
SBUF0
SCON0
SFR0CN
SFRLAST
SFRNEXT
SFRPAGE
SMB0CF
SMB0CN
SMB0DAT
SMOD0
Register
Address
0xCF
0xEB
0xED
0xFD
0xCE
0xDA
0xDB
0xDC
0xDD
0xDE
0xDF
0xAB
0xAD
0xAC
0xFB
0xE9
0xFA
0xD9
0xD9
0xD0
0xD1
0xC9
0xEF
0xA7
0xC1
0xC0
0xC2
0xA9
0xF9
0x87
0x8F
0x99
0x98
0x84
0x86
0x85
PCA Capture 5 High
PCA Capture 0 Low
PCA Capture 1 Low
PCA Capture 2 Low
PCA Capture 3 Low
PCA Capture 4 Low
PCA Capture 5 Low
PCA Module 0 Mode Register
PCA Module 1 Mode Register
PCA Module 2 Mode Register
PCA Module 3 Mode Register
PCA Module 4 Mode Register
PCA Module 5 Mode Register
PCA Counter High
PCA Counter Low
PCA Mode
PCA PWM Configuration
Power Control
Program Store R/W Control
Program Status Word
Voltage Reference Control
Voltage Regulator Control
Reset Source Configuration/Status
UART0 Baud Rate Generator Control
UART0 Baud Rate Reload High Byte
UART0 Baud Rate Reload Low Byte
UART0 Data Buffer
UART0 Control
SFR Page Control
SFR Stack Last Page
SFR Stack Next Page
SFR Page Select
SMBus0 Configuration
SMBus0 Control
SMBus0 Data
UART0 Mode
Rev. 1.1
Description
C8051F54x
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