C8051F320DK Silicon Laboratories Inc, C8051F320DK Datasheet - Page 17

• Manufacturer Part Number: C8051F320DK
• Description: DEV KIT FOR C8051F320/F321
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F320DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F320/F321
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F320
• Silicon Family Name: C8051F32x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Silicon Laboratories C8051F320, C8051F321
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1260

/RST/C2CK
REGIN
VBUS
VDD
GND
D+
D-
XTAL1 XTAL2
Recovery
Oscillator
Oscillator
Clock
External
Internal
12MHz
Circuit
Analog/Digital
C2D
5.0V
Power
IN
POR
Regulator
Voltage
OUT
1,2,3,4
Debug HW
Transceiver
Brown-
x4
Out
USB
2
Figure 1.2. C8051F321 Block Diagram
Enable
2
USB Clock
1K byte USB
Controller
SRAM
USB
System
Clock
Reset
C
o
8
0
5
1
e
r
SFR Bus
Rev. 1.4
256 byte
16kbyte
1K byte
FLASH
SRAM
XRAM
VDD
VREF
10-bit
200ksps
ADC
0,1,2,3 /
SMBus
Port 0
Port 1
UART
Port 2
Port 3
Latch
Latch
Timer
Latch
Latch
PCA/
WDT
RTC
SPI
VREF
CP0
CP1
C8051F320/1
Temp
A
M
U
X
+
+
-
-
C
R
O
R
S
S
B
A
VREF
VDD
AIN0-AIN11
P
D
P
D
P
D
P
D
0
v
1
v
2
v
3
v
r
r
r
r
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P3.0/C2D
P0.0
P0.1
P0.2/XTAL1
P0.3/XTAL2
P0.4
P0.5
P0.6/CNVSTR
P0.7/VREF
P2.0
P2.1
P2.2
P2.3
17