nRF9131数据手册Nordic中文资料规格书

描述 Description

The nRF9131 Mini SiP is a powerful solution perfect for DECT NR+ applications. It also supports cellular operations utilizing the same LTE stack as nRF9161. The nRF9131 will simplify traditional chipset-based designs, making it ideal for high-volume cellular IoT applications. With lower integration compared to the nRF9161 SiP, the nRF9131 offers a lower Bill of Materials (BOM). However, it's important to note that cellular end-product certification Non-Recurring Expenses (NRE) will increase depending on needed geographical coverage. This makes it an intriguing choice for global NR+ applications as well high-volume cellular products targeting specific regions.
Main Benefits

特性 Features

The nRF91x1 SiP LTE firmware is provided as pre-compiled binaries, signed and encrypted by Nordic Semiconductor.Details
• Pre-compiled binary, signed and encrypted
• Update via PC tool nRF Connect for Desktop
• Secure boot with image authentication

• LTE Rel-14 Cat-M1 (LTE-M/eMTC)
• LTE Rel-14 Cat-NB1/2 (NB-IoT)
• Type B half duplex (HD), frequency division duplex (FDD)
• Cat-M1 operation is enabled on E-UTRA Bands 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66and 85.
• Cat-NB1 operation is enabled on E-UTRA Bands 1, 2, 3, 4, 5, 8, 12, 13, 17, 19, 20, 25, 26, 28, 65, 66and 85.
• Power saving
• Power Save Mode (PSM)
• Idle-DRX and Connected Mode-DRX, DRX/extended-DRX in both
• Independent clock and sleep state control
• Support for 3GPP CP-RAI and AS-RAI (Release Assistance Indication)
• Support for MAC Inactivity Monitoring
• Support for NIDD (Non-IP Data Delivery)
• First LTE search optimizations
• Modem Sleep notifications
• Pre-evaluation of a connection
• LTE based positioning

• Interface to Application CPU
• AT-command Interface for control
• Socket Interface for Data
• Modem production test support
• Antenna Tuner per band Configurability with limited MIPI-RFFE support

• Integrated TLS(1.2)/DTLS(1.2) and TCP/UDP/IPV4/IPV6 Dual Stack
• Storage of TLS and Cloud credentials

• SMS PDU Mode
• Differential FOTA support enables small upgrade images
• Support for SIM ATK and remote provisioning via Bearer Independent Protocol
• eSIM support

• GPS L1 C/A  and QZSS L1C/A positioning
• GPS L1 C/A and QZSS L1C/A receiver during LTE PSM and Idle DRX/extended-DRX modes
• GPS time based configurable IO-pin / pulse
• Single shot, fixed interval and continuous tracking modes

TLS Cipher suites
• mbed TLS Name / NIST NameValue TLS-ECDHE-ECDSA-WITH-AES-256-CBC-SHA384{0xC0,0x24}TLS-ECDHE-ECDSA-WITH-AES-256-CBC-SHA   {0xC0,0x0A} TLS-ECDHE-ECDSA-WITH-AES-128-CBC-SHA256{0xC0,0x23} TLS-ECDHE-ECDSA-WITH-AES-128-CBC-SHA  {0xC0,0x09}TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256{0xC0,0x2B}TLS-ECDHE-RSA-WITH-AES-256-CBC-SHA         {0xC0,0x14}TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256    {0xC0,0x27}TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA       {0xC0,0x13}TLS-ECDHE-RSA-WITH-AES-128-GCM-SHA256{0xC0,0x2F}TLS-ECDHE-RSA-WITH-AES-256-GCM-SHA384 {0xC0,0x30}TLS-PSK-WITH-AES-256-CBC-SHA      {0x00,0x8D}TLS-PSK-WITH-AES-128-CBC-SHA256   {0x00,0xAE}TLS-PSK-WITH-AES-128-CBC-SHA{0x00,0x8C}TLS-PSK-WITH-AES-128-CCM-8{0xC0,0xA8}TLS-EMPTY-RENEGOTIATIONINFO-SCSV{0x00,0xFF}