IC 8051 MCU 64K FLASH 64TQFP

C8051F023R

Manufacturer Part NumberC8051F023R
DescriptionIC 8051 MCU 64K FLASH 64TQFP
ManufacturerSilicon Laboratories Inc
SeriesC8051F02x
C8051F023R datasheets
 


Specifications of C8051F023R

Core Processor8051Core Size8-Bit
Speed25MHzConnectivityEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDTNumber Of I /o32
Program Memory Size64KB (64K x 8)Program Memory TypeFLASH
Ram Size4.25K x 8Voltage - Supply (vcc/vdd)2.7 V ~ 3.6 V
Data ConvertersA/D 8x8b, 8x10b; D/A 2x12bOscillator TypeInternal
Operating Temperature-40°C ~ 85°CPackage / Case64-TQFP, 64-VQFP
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantEeprom Size-
Other names336-1035-2  
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Figure 22.7. TL0: Timer 0 Low Byte
R/W
R/W
R/W
Bit7
Bit6
Bit5
Bits 7-0: TL0: Timer 0 Low Byte.
The TL0 register is the low byte of the 16-bit Timer 0.
Figure 22.8. TL1: Timer 1 Low Byte
R/W
R/W
R/W
Bit7
Bit6
Bit5
Bits 7-0: TH0: Timer 0 High Byte.
The TH0 register is the low byte of the 16-bit Timer 1.
Figure 22.9. TH0 Timer 0 High Byte
R/W
R/W
R/W
Bit7
Bit6
Bit5
Bits 7-0: TH0: Timer 0 High Byte.
The TH0 register is the high byte of the 16-bit Timer 0.
Figure 22.10. TH1: Timer 1 High Byte
R/W
R/W
R/W
Bit7
Bit6
Bit5
Bits 7-0: TH1: Timer 1 High Byte.
The TH1 register is the high byte of the 16-bit Timer 1.
C8051F020/1/2/3
R/W
R/W
R/W
R/W
Bit4
Bit3
Bit2
Bit1
R/W
R/W
R/W
R/W
Bit4
Bit3
Bit2
Bit1
R/W
R/W
R/W
R/W
Bit4
Bit3
Bit2
Bit1
R/W
R/W
R/W
R/W
Bit4
Bit3
Bit2
Bit1
Rev. 1.4
R/W
Reset Value
00000000
Bit0
SFR Address:
0x8A
R/W
Reset Value
00000000
Bit0
SFR Address:
0x8B
R/W
Reset Value
00000000
Bit0
SFR Address:
0x8C
R/W
Reset Value
00000000
Bit0
SFR Address:
0x8D
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