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MITSUMI
Bluetooth ® Module
WML-C19 Class 2
Telecommunication component
OUTLINE
This is a wireless communications module that
conforms to Bluetooth ® Ver.1.1. It was certified
in April 2003, and applications include headsets,
digital camera, PC peripheral equipment, PDA
and others.
* The Bluetooth® word mark and logos are owned by the
Bluetooth SIG, Inc.
FEATURES
1. Equipped with multiple programmable I/O pins to meet various application needs.
2. RFCOMM Stack enables mounting of Headset Profile, Serial Port Profile, etc.
3. Smaller, thinner size achieved through high-density mounting technology.
4. A wide range of applications is made possible through UART, USB and PCM interfaces.
5. Built-in Flash-ROM was increased to 8Mbits, and the achievement of a wide application was enabled.
6. Conforms to EMI standards worldwide, including FCC and CE.
7. Supports Bluetooth ® Class 2.
8. Operating temperature range: -40~+85˚C.
SPECIFICATIONS
Item
Frequency
Modulation
Channel intervals
Number of channels
Power suppIy voltage
Current consumption
Transmission rate
Receive sensitivity
Output level(Class2)
Without an antenna
Dimensions
With an antenna
Specifications
2402 ~ 2480MHz
FHSS/GFSK
1MHz
79CH
1.8V(±0.05V), 3.3V(2.8V~3.4V)
60mA typ.
721kbps
-80dBm typ.
+4dBm max.
11.8(W) 12.6(L) 1.9(H)mm
11.8(W) 17.6(L) 1.9(H)mm

MITSUMI
Bluetooth ® Module
DIMENSIONS
WML-C19 (Without an antenna)
30 21
P=1
0.6(32 PLS)
0.9(32 PLS)
11.8 +0.3
0
11.6 ±0.15
(ø1)
(LASER MARKING)
31
32
20
11
P=1
P=1
1.8
20
21 22 23 24 25 26 27 28 29 30
19
31
18
17
32
16
15
14
13
12
11 10 9 8 7 6 5 4 3 2 1
2 1.6
C0.15
(1.5)
1.9 ±0.1 (1.5)
1
10
P=1
12.4 ±0.15
12.6 +0.2
-0.1
TERMINALS
1. GND 17. PCM_SYNC
2. VDD1 18. PCM_OUT
3. RESET 19. VDD3(VDD_PIO, PADS)
4. AIO[1] 20. GND
5. SPI_MISO 21. AIO[0]
6. SPI_CSB 22. PIO[9]
7. PCM_CLK 23. PIO[2]
8. SPI_MOSI 24. PIO[5]
9. VDD2(VDD_MEM) 25. PIO[6]
10. GND 26. PIO[3]
11. UART_CTS 27. PIO[8]
12. UART_RTS 28. PIO[4]
13. UART_TX 29. PIO[7]
14. UART_RX 30. GND
15. PCM_CLK 31. ANT
16. PCM_IN 32. GND
WML-C19 (With an antenna)
30
21
1.8
11.7
P=1
0.6(30 PLS)
0.9(30 PLS)
11.8 +0.3
0
11.6 ±0.15
ANT
31
32
(1.5)
20
11
P=1 P=1
1.8
20
19
18
17
16
15
14
13
21
12
11 10 9
22 23 24 25 26 27 28 29 30
8 7 6 5 4 3 2
1.25
1
31
32
1.6
2
C0.15
1.9 ±0.1
(ø1)
(LASER MARKING)
1 10
(1.5)
17.6 +0.2
-0.1
12.4 ±0.15
6.3
1.8
P=1
TERMINALS
1. GND 17. PCM_SYNC
2. VDD1 18. PCM_OUT
3. RESET 19. VDD3(VDD_PIO, PADS)
4. AIO[1] 20. GND
5. SPI_MISO 21. AIO[0]
6. SPI_CSB 22. PIO[9]
7. SPI_CLK 23. PIO[2]
8. SPI_MOSI 24. PIO[5]
9. VDD2(VDD_MEM) 25. PIO[6]
10. GND 26. PIO[3]
11. UART_CTS 27. PIO[8]
12. UART_RTS 28. PIO[4]
13. UART_TX 29. PIO[7]
14. UART_RX 30. GND
15. PCM_CLK 31. N.C(RF_TEST : ANT)
16. PCM_IN 32. N.C(RF_TEST : GND)
Unit : mm
For the technical details of the products in this page, please refer to Sales & Marketing Div., Car Electric Sales Dept. Phone: 042-310-5691.
*