ML674000 Просмотр технического описания (PDF) - Oki Electric Industry

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ML674000

32-bit General-purpose, ARM-based Microcontroller

Oki Electric Industry 

OKI Semiconductor

• Interrupt controller

24 sources: 19 internals and 5 externals (IRQ: 4, FIQ: 1)

• DMA controller

2 channels: Dual address mode, cycle steal and burst tranfer mode

• Timer

1 channel: 16-bit auto reload for operating system

6 channels: 16-bit auto reload for application

1 channel: 16 bit watchdog timer

• Serial interface

1 channel: UART

1 channel: UART with 16-byte FIFO

• Parallel I/O Port

2 ports x 16 bits (bitwise input/output settings)

• PWM

2 channels x 16 bits

• Analog-to-Digital Converter

8 channels x 10 bits

• Power down mechanism

Standby (all clock stop) and Halt (clock stop by each function block)

Clock gear (selectable 1/1, 1/2, 1/4, 1/8, 1/16 input clock frequency)

• JTAG interface

Connectable to JTAG ICE (e.g. ARM MutiICE)

• Power supply voltage

Core section: 2.25 V to 2.75 V

IO section: 3.0 V to 3.6 V

• Operating frequency

33 MHz (Max.)

• Operating temperature (ambient temperature)

–40°C to +85°C

• Package

128-pin plastic TQFP (P-TQFP128-1414-0.40-K)

144-pin plastic LFBGA (P-LFBGA144-1111-0.80)

FEDL674000-02

ML674000

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