Module Variants; Block Diagrams - Digi ConnectCore 8X Hardware Reference Manual

About the ConnectCore® 8X
1x MQS (Medium Quality Sound).
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4x SPI.
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Arm Cortex-M0+ Micro Controller Assist
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Cortex-M0+ core operates up to 48MHz.
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Power and reset control.
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Real time clock (RTC).
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19 general purpose IOs (GPIOs), all IRQ capable with debouncing configuration.
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9 analog to digital converters (ADCs), all with comparator capabilities.
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Watchdog.
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Tamper detection, both digital and analog.
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8 bytes of non volatile storage (NVRAM).
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3 UARTs, with optional hardware handshake.
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10 pulse width modulators (PWMs).
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Module variants

Part number
CC-WMX-JM8E-NN
CC-MX-JM8D-ZN
1
CPU temperature is Tj (junction)
Note Contact your Digi salesperson for information on other variant configurations.
Block diagrams
The following figures show block diagrams of the ConnectCore 8X module and of the NXP i.MX 8X
application processor.
ConnectCore® 8X System-on-Module Hardware Reference Manual
TM
Variant Description
0x02 ConnectCore 8X
QuadXPlus 1.2GHz,
16GB eMMC, 2GB
LPDDR4, -40/+85C,
Wireless, Bluetooth
0x03 ConnectCore 8X
QuadXPlus 1.2GHz,
8GB eMMC, 2GB
LPDDR4, -40/+85C
(MCA) subsystem:
1
eMMC LDPDR4
CPU
QuadXPlus 16 GB 2 GB
Quad-core
Automotive with
Cortex-M4, VPU,
GPU -
40ºC/125ºC
1.2GHz
QuadXPlus 8 GB
Quad-core
Automotive with
Cortex-M4, VPU,
GPU -
40ºC/125ºC
1.2GHz
Module variants
WiFi+
Bluetooth
YES
2 GB NO
9