ADUCM410 View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
ADUCM410 Datasheet PDF : 35 Pages
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Data Sheet
The ADuCM410 operates from an on-chip oscillator and has a
phase-locked loop (PLL) of 160 MHz. This clock can optionally
be divided down to reduce current consumption. Additional
low power modes can be set via the ADuCM410 software.
The device includes a management data input/output (MDIO)
interface capable of operating up to 10 MHz. User programming
is eased by incorporating physical address (PHYADR) and device
address (DEVADD) hardware comparators. The nonerasable
kernel code combined with flags in user flash allow user code to
reliably switch between the two hardware independent flash
blocks.
The ADuCM410 integrates a range of on-chip peripherals that
can be configured under software control, as required in the
application. These peripherals include 2× universal asynchronous
receiver transmitter (UART), 3× I2C, and 3× serial peripheral
interface (SPI) serial input/output communication controllers,
general-purpose inputs/outputs (GPIOs), a 32-element
programmable logic array (PLA), five general-purpose timers, a
wake-up timer (WUT), and a system watchdog timer (WDT).
A 16-bit pulse-width modulation (PWM) with eight output
channels is also provided.
ADuCM410
The GPIO pins (Px.x) power up in high impedance input
mode. In output mode, the software chooses between open-
drain mode and push/pull mode. The pull-up and pull-down
resistors can be disabled and enabled in the software. The GPIO
pins can be configured with different voltage levels according to
the IOVDDx pin, such as 3.3 V, 1.8 V, and 1.2 V. In GPIO
output mode, the inputs can remain enabled to monitor the
GPIO pins. The GPIO pins can also be programmed to handle
digital or analog peripheral signals, in which case, the pin
characteristics are matched to the specific requirement.
A large support ecosystem is available for the Arm Cortex-M33
processor to ease product development of the ADuCM410.
Access is via the Arm serial wire debug port. On-chip factory
firmware supports in-circuit serial download via MDIO or I2C.
These features are incorporated into a low cost, quick start
development system supporting this precision analog
microcontroller.
Note that throughout this data sheet, multifunction pins, such
as VDAC7/P4.2, are referred to either by the entire pin name or
by a single function of the pin, for example, P4.2, when only
that function is relevant.
Rev. A | Page 3 of 35
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