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STLC2410B

STLC2410B

  • 厂商:

    STMICROELECTRONICS(意法半导体)

  • 封装:

  • 描述:

    STLC2410B - BLUETOOTH BASEBAND - STMicroelectronics

  • 数据手册
  • 价格&库存
STLC2410B 数据手册
STLC2410B BLUETOOTH® BASEBAND 1 ■ ■ ■ ■ ■ ■ FEATURES Bluetooth® V1.1 specification compliant Point-to-point, point-to-multi-point (up to 7 slaves) and scatternet capability Asynchronous Connection-Less (ACL) link support giving data rates up to 721kbps Synchronous Connection-Oriented (SCO) link Standard BlueRF bus interface ARM7TDMI CPU – 32-bit Core – Run from 13MHz external clock – Support of 32 kHz crystal for low power mode Memory organization – 64KByte on-chip RAM – 4KByte on-chip boot ROM – Programmable external memory interface (EMI) – 8-bit or 16-bit external data bus – Up to 3 programmable chip-select signals – Hold-acknowledge bus arbitration support HW support for all packet types – ACL: DM1, 3, 5 and DH1, 3, 5 – SCO: HV1, 2, 3 and DV1 Communication interfaces – Serial Synchronous Interface – Two enhanced 16550 UART's with 128 byte fifo depth – 12Mbps USB interface – Fast master I2C bus interface – Multi slot PCM interface – 16 programmable GPIO – 2 external interrupts and various interrupt possibilities through other interfaces Ciphering support for up to 128-bit key Receiver Signal Strenght Indication (RSSI) support for power-controlled links Separate control for external power amplifier (PA) for power class1 support. Software support – Low level (up to HCI) stack or embedded stack with profiles – Support of UART and USB HCI transport layers Idle and power down modes – Ultra low power in idle mode – Low standby current TFBGA132 (8x8x1.2mm) ORDERING NUMBER: STLC2410B Temperature range: -40 to +85 °C ■ ■ ■ Extended temperature range Compliant to automotive specification AEC-Q100 ■ 1.1 Applications Features Typical applications in which the STLC2410B can be used are: ■ ■ ■ ■ ■ ■ ■ ■ Portable computers, PDA Modems Handheld data transfer devices Cameras Computer peripherals Other type of devices that require the wireless communication provided by Bluetooth® Cable replacement ■ ■ ■ ■ 2 DESCRIPTION The STLC2410B offers a compact and complete solution for short-range wireless connectivity. It incorporates all the lower layer functions of the Bluetooth® protocol. The microcontroller allows the support of all data packets of Bluetooth® in addition to voice. The embedded controller can be used to run the Bluetooth® protocol and application layers if required. The software is located in an external memory accessed through the external memory interface. 1/20 ■ January 2004 Rev. 2.0 STLC2410B 3 QUICK REFERENCE DATA 3.1 Absolute Maximum Ratings Operation of the device beyond these conditions is not guaranteed. Sustained exposure to these limits will adversely affect device reliability Table 1. Absolute Maximum Ratings Symbol VDD VDDIO VIN Tamb Tstg Tlead Supply voltage core Supply voltage I/O input voltage on any digital pin Operating ambient temperature Storage temperature Lead temperature < 10s VSS - 0.5 -40 -65 Conditions Min VSS - 0.5 Max 2.5 4 VDDIO + 0.3 +85 +150 +240 Unit V V V °C °C °C 3.2 Operating Ranges Operating ranges define the limits for functional operation and parametric characteristics of the device. Functionality outside these limits is not implied. Table 2. Operating Ranges Symbol VDD VDDIO Tamb Conditions Supply voltage digital core and emi pads Supply voltage digital IO Operating ambient temperature Min 1.55 2.7 -40 Typ 1.8 3.3 Max 1.95 3.6 +85 Unit V V °C 3.3 I/O specifications Depending on the interface, the I/O voltage is typical 1.8V (interface to the flash memory) or typical 3.3V (all the other interfaces). These I/Os comply to the EIA/JEDEC standard JESD8-B. 3.3.1 Specifications for 3.3V I/Os Table 3. LVTTL DC Input Specification (3V
STLC2410B 价格&库存

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