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bc01b-ds-003d
Product Data Sheet
Production Information
Page 4 of 15
VSS_PADS
VDD_PADS
UART_TX
UART_RTS /
USB_D+
VDD_MEM
VSS_MEM
WEB
A[0]
A[1]
PIO[3] /
USB_
WAKE_UP
PIO[4] /
USB_ON
UART_RX
UART_CTS /
USB_D-
PCM_SYNC
A[6]
A[3]
A[4]
A[2]
RESET
PIO[2] /
USB_PULL_
UP
SPI_MISO
SPI_MOSI
PCM_IN
D[15]
A[9]
A[7]
A[5]
TX_PWR
PIO[0] /
RXEN
SPI_CLK
SPI_CSB
PCM_CLK
A[12]
A[11]
A[10]
A[8]
RF_IN
VSS_RADIO
PCM_OUT
SCAN_EN
NC
D[13]
A[15]
A[13]
A[14]
TX_B
VSS_RADIO
PIO[1] /
TXEN
PIO[5] /
USB_
DETACH
D[11]
D[12]
D[10]
A[17]
CSB
TX_A
VDD_RADIO
PIO[6]
PIO[7]
D[14]
D[7]
D[9]
A[16]
REB
VSS_VCO
LOOP_
FILTER
TEST_B
VDD_CORE
VSS_CORE
D[6]
D[4]
D[3]
D[0]
VDD_VCO
TEST_A
XTAL_OUT
XTAL_IN
VREG
D[8]
D[5]
D[2]
D[1]
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
Figure 3: BlueCore01b Device Pinout
Device Pinout Diagram
Note: NC = Do not connect
Device Pinout Diagram
Orientation from top of device