User manual
P0_0
P0_2
P0_3
P0_4
P0_5
P1_0/LED
P1_1/LED
P1_2
P1_3
P1_4
P1_5
P1_6
P1_7
P2_1
P2_2
PA_DP
PA_DM
RESET_N
3.3V
VCC
1
2
C241
C_100N_0402_X5R_K_10
1
2
C211
C_100N_0402_X5R_K_10
C5
C_0P5_0402_NP0_B_50
1
2
C311
C_100N_0402_X5R_K_10
1
2
C271
C_100N_0402_X5R_K_10
1
2
C221
C_27P_0402_NP0_J_50
1
2
C4
C_2U2_0402_X5R_M_4VDC
1
2
C272
C_220P_0402_NP0_J_50
1
2
C391
C_1U_0402_X5R_K_6P3
1
2
C201
C_1N_0402_NP0_J_50
1
2
R301
R_56K_0402_F
1
2
C401
C_1U_0402_X5R_K_6P3
1
2
C41
C_10P_0402_NP0_J_50
3
1
X1
X_32.000/10/15/30/16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
P0_5
P1_5
RBIAS
AVDD2
P0_6
P0_7
P0_4
P1_6
P0_2
P1_7
P0_0
DVDD_USB
DGND_USB
P0_1
P0_3
GND
AVDD4
AVDD3
DCOUPL
P1_0
P1_4
AVDD1
RESET_N
P2_4
P1_1
P1_3
P1_2
RF_P
P2_2
P2_3
P2_0
RF_N
P2_1
DVDD2
DVDD1
AVDD5
AVDD6
XOSC_Q2
XOSC_Q1
USB_M
USB_P
U1
CC2531
1
2
C231
C_27P_0402_NP0_J_50
1
2
L1
L_BEAD_102_0402
1
2
A2
ANTENNA_IIFA_1_LEFT
2
R9
R_0_0402
1
2
3
4
5
6
B1
JTI_2450BM15A0002
1
2
R201
R_2K2_0402_G
1
2
C101
C_100N_0402_X5R_K_10
L301
L_6N8_0402_J
CONTRACT NO.
SIZE
FSCM NO.
DRAWN
CHECKED
ISSUED
COMPANY NAME
DWG
DWG NO.
REV.
DATE
APPROVALS
SHEET
SCALE
A4
3(4)
Texas Instruments
CC2531 USB DONGLE RF-PART
2.4
025104
TIK
MAP