C8051F066-GQ Silicon Laboratories Inc, C8051F066-GQ Datasheet - Page 21
![MCU 8-Bit C8051F06x 8051 CISC 32KB Flash 3.3V 100-Pin TQFP](/photos/12/39/123961/c8051f066-gq_sml.jpg)
C8051F066-GQ
Manufacturer Part Number
C8051F066-GQ
Description
MCU 8-Bit C8051F06x 8051 CISC 32KB Flash 3.3V 100-Pin TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F06xr
Specifications of C8051F066-GQ
Package
100TQFP
Device Core
8051
Family Name
C8051F06x
Maximum Speed
25 MHz
Operating Supply Voltage
3.3 V
Data Bus Width
8 Bit
Number Of Programmable I/os
59
Interface Type
I2C/SMBus/SPI/UART
On-chip Adc
2-chx16-bit
Number Of Timers
5
Ram Size
4.25 KB
Program Memory Size
32 KB
Program Memory Type
Flash
Operating Temperature
-40 to 85 °C
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
59
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 2x16b
Oscillator Type
Internal
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
336-1221
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F066-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F066-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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VRGND0
CNVSTR
CNVSTR
MONEN
XTAL1
XTAL2
VREFD
VREF0
AIN0G
VBGAP
VREF1
VRGND
AIN1G
VBGAP
/RST
DGND
DGND
DGND
AGND
VREF
DAC0
DAC1
AVDD
AGND
AGND
AIN0
AGND
AIN1
VDD
VDD
VDD
AV+
TCK
TMS
TDI
TDO
AV+
AV+
0
0
1
1
1
VDD Monitor
Digital Power
External Oscillator
Trimmed Internal
Oscillator
Circuit
JTAG
Logic
(12-Bit)
Analog Power
VREF
DAC0
(16-Bit)
(16-Bit)
1Msps
1Msps
ADC0
ADC1
Boundary Scan
WDT
Debug HW
Figure 1.1. C8051F060 / C8051F062 Block Diagram
System Clock
D
C
D
A
D
C
D
A
T
A
A
0
A
T
A
1
Reset
+
-
C
o
8
0
5
1
e
r
External Data Memory Bus
D
F
F
I
Interface
4kbyte RAM
DMA
CANRAM
256 byte
64kbyte
32X136
FLASH
RAM
SFR Bus
Rev. 1.2
Control
EMIF
C8051F060/1/2/3/4/5/6/7
Timers 0, 1,
P3 Latches
P0, P1, P2,
SPI Bus
UART0
UART1
SMBus
CAN
2.0B
PCA
2,3,4
Bus Control
Address Bus
Data Bus
ADC2
200ksps
(10-Bit)
CP2
Data Latch
CP1
Ctrl Latch
C
R
O
S
S
B
A
R
Addr[15:8]
P4 Latch
P5 Latch
P6 Latch
Addr[7:0]
P7 Latch
CP0
A
M
U
X
+
-
+
-
Drv
Drv
Drv
Drv
P0
P1
P2
P3
Sensor
+
-
Temp
DRV
DRV
DRV
DRV
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P4
P5
P6
P7
P1.0/
AIN2.0
P1.7/
AIN2.7
P0.0
P0.7
P2.0
P2.7
P3.0
P3.7
CANTX
CANRX
VREF2
P4.5
P4.6
P4.7
P5.0
P5.7
P6.0
P6.7
P7.0
P7.7
21
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