C8051F312-GQR Silicon Laboratories Inc, C8051F312-GQR Datasheet - Page 89

• Manufacturer Part Number: C8051F312-GQR
• Description: IC 8051 MCU 8K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F31xr

Specifications of C8051F312-GQR

• 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: 29
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 21x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: 336-1445 - ADAPTER PROGRAM TOOLSTICK F310
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Register
P2SKIP
P3
P3MDIN
P3MDOUT
PCA0CN
PCA0CPH0
PCA0CPH1
PCA0CPH2
PCA0CPH3
PCA0CPH4
PCA0CPL0
PCA0CPL1
PCA0CPL2
PCA0CPL3
PCA0CPL4
PCA0CPM0
PCA0CPM1
PCA0CPM2
PCA0CPM3
PCA0CPM4
PCA0H
PCA0L
PCA0MD
PCON
PSCTL
PSW
REF0CN
RSTSRC
SBUF0
SCON0
SMB0CF
SMB0CN
SMB0DAT
SP
SPI0CFG
SPI0CKR
SPI0CN
SPI0DAT
TCON
TH0
TH1
TL0
TL1
TMOD
TMR2CN
TMR2H
Address
0xEC
0xED
0xDA
0xDB
0xDC
0xDD
0xDE
0xCD
0xD6
0xD8
0xFC
0xEA
0xEE
0xFE
0xFB
0xEB
0xFD
0xD9
0xD0
0xD1
0xEF
0xC1
0xC0
0xC2
0x8C
0x8D
0xC8
0xB0
0xF4
0xA7
0xE9
0xFA
0xF9
0x87
0x8F
0x99
0x98
0x81
0xA1
0xA2
0xF8
0xA3
0x88
0x8A
0x8B
0x89
Table 8.3. Special Function Registers (Continued)
Description
Port 2 Skip
Port 3 Latch
Port 3 Input Mode Configuration
Port 3 Output Mode Configuration
PCA Control
PCA Capture 0 High
PCA Capture 1 High
PCA Capture 2 High
PCA Capture 3High
PCA Capture 4 High
PCA Capture 0 Low
PCA Capture 1 Low
PCA Capture 2 Low
PCA Capture 3Low
PCA Capture 4 Low
PCA Module 0 Mode
PCA Module 1 Mode
PCA Module 2 Mode
PCA Module 3 Mode
PCA Module 4 Mode
PCA Counter High
PCA Counter Low
PCA Mode
Power Control
Program Store R/W Control
Program Status Word
Voltage Reference Control
Reset Source Configuration/Status
UART0 Data Buffer
UART0 Control
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
Rev. 1.7
C8051F310/1/2/3/4/5/6/7
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