MeiG-MA922 Auto-Grade 5G R16+C-V2X Module Integrated CPU(~20K DMIPS) - SATRON electronics

MeiG Smart MA922
Auto-Grade 5G R16+C-V2X Module Integrated CPU(~20K DMIPS)

MeiG Smart MA922
Auto-Grade 5G R16+C-V2X Module Integrated CPU(~20K DMIPS)
  • Based on Qualcomm SA522M(AEC-Q100)
  • Automotive-grade 5G NR Release 16 module
  • Built-in ARM Cortex-A55 multi-core CPU(~20K DMIPS)
  • C-V2X PC5 Mode 4 direct communication (R14/15/16*)
  • L1+L5, PPE, QDR3 etc.
  • Support eCall/NG-eCall in normal operation under +105°C
  • Rich peripheral interfaces (SDIO, PCIe, RGMII/SGMII, etc.)
  • Support ultra-wide temperature:-40°C~85°C
  • Comply with IATF16949 auto industry quality management system

MeiG MA922 series are based on Qualcomm’s latest second-generation Snapdragon® automotive 5G modem and RF platform, which support 3GPP Release 16 standard, 5G NR SA and NSA while compatible with 4G/3G/2G network and frequency band from mainstream countries worldwide. It integrates multi-core CPU with a maximum computing power of 20K DMIPS. The module support optional C-V2X functions using ITS 5.9GHz frequency band, capable of direct communication via PC5 Mode4. In addition, it also has GNSS service, which can support L1+L5, QDR, PPE and data fixes, and owns rich interfaces such as PCIe 3.0, USB 2.0 & 3.1, SDIO, I2S, SPI, I2C, UART, PCM, ADC, (U)SIM, RGMII/SGMII, ADC, GPIO.

MA922 series modules can provide safe and reliable auto solutions, which can be widely used in TBOX, TCU, C-V2X, OBU, RSU and other automotive related products.

The internal chip of MA922 complies with AEC-Q100 standards and are developed and manufactured in strict accordance with IATF16949:2016 automotive industry quality management system standards, and have an ultra-wide work temperature range, which can withstand the test of harsh automotive application environment and maintain stable and efficient communication performance.

 

Basic Attributes:
Product model: MA922 Module
Package: LGA 
Size: 54.5 mm × 53.0 mm × 3.45 mm
Certification CCC*/CE*/JATE*/TELEC/FCC
 
MA922 Frequency Band:
MA922-CN
5G-NR: n1/n3/n8/n28A/n41/n78/n79
n41/n78/n79 support PC2
LTE: B1/B3/B5/B7/B8/B34/B38/B39/B40/B41
UMTS: B1/B8
GSM : 900/1800
5G-NR  DL 4*4 MIMO: n1/n3/n41/n78/n79
LTE DL 4*4 MIMO: B1/B3/B41
LTE CA: LB+MHB 2DL CA
ENDC: LMHB+n78/n79 & LB+n41
C-V2X: B47
 
MA922-EU
5G-NR: n1/n3/n8/n20/n28A/n38/n40/n41/n78/n71/ n78 
n41/n78, support PC2
LTE: B1/B3/B5/B7/B8/B20/B28A/B28B/B32R/B71/B38/B40/B41/B42
UMTS: B1/B3/B5/B8
GSM : 900/1800
5G-NR  DL 4*4 MIMO: n1/n3/n41/n77/n78
LTE DL 4*4 MIMO: B1/B3/B41
LTE CA: LB+MHB 2DL CA
ENDC: LMHB+n78 & LB+n41
C-V2X: B47
 
MA922-NA*
5G-NR: n2/n5/n12/n25/n66/n71/n41/n78 
n41/n77/n78, support PC2
LTE: B2/B4/B5/B7/B12/B13/B14/B17/B25/B26/B30RX/B66/B71/B41
UMTS: B2/B4/B5
5G-NR  DL 4*4 MIMO: n2/n25/n41/n66
LTE DL 4*4 MIMO: B2/B4/B7/B38/B41/B66
LTE CA: LB+MHB 2DL CA
ENDC: LMHB+n78 & LB+n41
C-V2X: B47
 
MA922-JP
5G-NR: n1/n3/n77/n78/n79
n41/n77/n78/n79, support PC2
LTE: B1/B3/B5/B7/B8/B19/B28a/B41
UMTS: B1/B5/B8/B19
 
MA922-ROW
5G-NR: n1/n3/n5/n7/n8/n20/n28a/n38/n40/n41/n77/n78/n79
n41/n77/n78/n79, support PC2
LTE: B1/B3/B5/B7/B8/B18/B19/B26/B20/B28A/B34/B38/B39/B40/B41
UMTS: B1/B5/B8/B19
GSM: 850/900/1800/1900
 
Function Description:
eCall/NG-eCall: Support
PCIe with external BT/WIFI Module Support
PPE(RTK): Support(Optional)
QDR3: Support(Optional)
Echo cancellation/noise suppression Support
Short message Support
 
Electrical Feature:
Work voltage: 4.75V~5.25V (Typical value: 5.0V)
 
Interface:
Antenna Interfac
Main antenna: 1
Diversity antenna: 1
MIMO antenna: 2
C-V2X antenna: 2
GNSS antenna: 1
DSDA antenna: 2
 
Other Antenna:
SIM: 2
SDIO: 2(DSRC interface or eMMC v5.1)
PCIe: 2(External BT/WIFI interface)
USB: 1(USB 3.1 Gen2 compatible with USB 2.0)
UART: 4(2 support hardware flow control)
Debug UART: 1(Baud rate: 115200 (default))
SPI: 2
I2C: 2
I2S: 2
PCM: 1
RGMII/SGMII/USXGMII: 1 (USXGMII support 2.5Gbps)
ADC: 3
GPIO: 15
 
Optional Configuration:
CPU: 10K DMIPS default
15K DMIPS Optional
20K DMIPS Optional
Flash: 8Gb+8Gb MCP(nand+lpddr4x)  default
4Gb+4Gb MCP(nand+lpddr4x)   Optional
16Gb+16Gb MCP(nand+lpddr4x)  Optional
GNSS: L1+L5 (default)
L1 (Optional)
NO (Optional)
C-V2X: NO (default)
Support (Optional)
 
Temperature Range:
Work temperature: -35°C ~ +75°C
Extension temperature: -40°C ~ +85°C
eCall work temperature: -40°C ~ +105°C
Storage temperature: -40°C ~ +95°C
 
* 表示正在开发中