IN610 Bluetooth 5.4

Industry leading cost versus performance ratio.

The InPlay IN610 Bluetooth 5.4 SoC offers industry-leading RF performance, with a receive sensitivity of up to -104.5 dBm at 125Kbps. IN610 also allows you to realistically build low-cost systems, with ultra low-power sleep current at just 500nA with RTC on. Secure your applications with IN610’s built-in encryption algorithm support, as well as secure boot and Software Copyright Protection features.

Core Features

 

Bluetooth 5.4

  • Bluetooth Low Energy 5.4 compliant

  • High data rate supports up to 2Mbps

  • Long range support (125Kbps/500Kbps)

  • Advertising extension support

CPU & Memory

  • ARM Cortex-M4F up to 64MHz with 16KB i-cache

  • 256KB ROM (bootloader & SW stack)

  • Up to 96KB user SRAM

  • 4Kb eFuse memory (Manufacturer ID, Security Key storage)

  • 512KB Flash memory (Stacked, XIP mode support)

  • Over-The-Air Update (OTA) support

  • SWD/JTAG debug interface

Radio

  • 2.4GHz ISM band RF transceiver

  • Rx sensitivity –97.5 dBm @ 1Mbps

  • Rx sensitivity –94.5 dBm @ 2Mbps

  • Tx output 0dBm, 4.9mA, up to +3 dBm

  • Rx 5mA

  • MedRadio Band Support (2360MHz~2400MHz)

Peripheral

  • Up to 30 GPIOs

  • Two I2C, master/slave up to 1MHz clock

  • SPI master w/ up to 4 SPI slaves supported, up to 16MHz

  • SPI slave, up to 8MHz

  • Two UART up to 2MHz

  • Five dedicated PWMs, up to 13 PWM through I/O configuration

  • I2S master and 1 I2S slave, bi-directional stereo support

  • 2 PDM mono or 1 stereo with clock range from 160KHz – 5.12MHz

  • ISO7816

  • Keyboard scanner – up to 14x14 matrix

  • QDEC

  • 11-bit ADC, up to 64KSPS, up to 11 channels

  • 8 counters/timers

Clock Sources

  • 32MHz crystal, 32.768KHz RTC

DMA Controller

  • Up to 2 concurrent DMA streams with 2 channels each

Voice Engine

  • Build-in up to 64KHz sampling ADPCM codec, 4:1 compression ratio with 64Kbps mono, 128Kbps stereo for 16KHz sampling rate

  • Support PDM to PCM conversion

  • PDM or I2S as input

  • Sigma-delta audio DAC

Security

  • HW ECC, AES256, SHA-1, SHA-2

  • Secure Boot, Software copyright protection

  • True Random Number Generator (FIPS140-2 compliant)

Power mode

  • Deep Sleep mode 500nA with 32KHz RC ON

  • Shutdown mode <20nA

PMU

  • Integrated DCDC buck convertor

  • 1.7 - 3.6V input

Packaging

  • QFN48 6x6mm

  • QFN32 4x4mm

Operating Temperature

  • -40 ~ +85 °C

IN610 Bluetooth 5 Data Sheet