C8051F336DK Silicon Laboratories Inc, C8051F336DK Datasheet - Page 11

• Manufacturer Part Number: C8051F336DK
• Description: DEV KIT FOR C8051F336
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F336DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F33x
• Interface Type: USB, UART
• Operating Supply Voltage: 7 V to 15 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: C8051F336
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1430

8.5. Expansion I/O Connector (J1)
The 26-pin Expansion I/O connector J1 provides access to all signal pins of the C8051F338 device. Pins for +3 V,
digital ground and the output of an on-board low-pass filter are also available. A small through-hole prototyping
area is also provided. All I/O signals routed to connector J1 are also routed to through-hole connection points
between J1 and the prototyping area (see Figure 3 on page 7). Each connection point is labeled indicating the
signal available at the connection point. See Table 2 for a list of pin descriptions for J1.
8.6. Target Board DEBUG Interface (J4)
The DEBUG connector J4 provides access to the DEBUG (C2) pins of the C8051F338. It is used to connect the
Serial Adapter or the USB Debug Adapter to the target board for in-circuit debugging and Flash programming.
Table 3 shows the DEBUG pin definitions.
Pin #
10
11
12
13
Table 3. DEBUG Connector Pin Descriptions
1
2
3
4
5
6
7
8
9
+3 VD (+3.3 VDC)
2, 3, 9
Pin #
10
Description
1
4
5
6
7
8
Table 2. J1 Pin Descriptions
IDAC
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P1.0
P1.1
P1.2
USB Power (+5VDC from J4)
+3 VD (+3.3 VDC)
Rev. 0.2
Not Connected
GND (Ground)
Description
/RST (Reset)
/RST/C2CK
P2.4/C2D
P2.4
Pin #
14
15
16
17
18
19
20
21
22
23
24
25
26
Description
/RST
GND
GND
P1.3
P1.4
P1.5
P1.6
P1.7
P2.0
P2.1
P2.2
P2.3
P2.4
C8051F336DK
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