Low-Power, Precision Analog Microcontroller, Dual Σ-Δ ADCs, Flash/EE, ARM7TDMI
The ADCs consists of a 5-channel primary ADC and up to an 8-channel auxiliary ADC. The ADCs operate in single-ended or differential input modes. A single channel buffered voltage output DAC is available on-chip. The DAC output range is programmable to one of two voltage ranges.
The devices operate from an on-chip oscillator and a PLL gene-rating an internal high frequency clock up to 10.24 MHz. The microcontroller core is an ARM7TDMI, 16-bit/32-bit RISC machine offering up to 10 MIPS peak performance. 4 kB of SRAM and 32 kB of nonvolatile Flash/EE memory are provided on-chip. The ARM7TDMI core views all memory and registers as a single linear array.
The ADuC7060/ADuC7061 contain four timers. Timer 1 is wake-up timer with the ability to bring the part out of power saving mode. Timer 2 may be configured as a watchdog timer. A 16-bit PWM with six output channels is also provided.
The ADuC7060/ADuC7061 contain an advanced interrupt controller. The vectored interrupt controller (VIC) allows every interrupt to be assigned a priority level. It also supports nested interrupts to a maximum level of eight per IRQ and FIQ. When IRQ and FIQ interrupt sources are combined, a total of 16 nested interrupt levels are supported.On-chip factory firmware supports in-circuit serial download via the UART serial interface ports and nonintrusive emulation via the JTAG interface.
The parts operate from 2.375 V to 2.625 V over an industrial temperature range of −40°C to +125°C.
- Industrial automation and process control
- Intelligent, precision sensing systems, 4 mA to 20 mA loop-based smart sensors
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
The QuickStart Plus Kits for the ADuC706x Precision Analog Microcontrollers feature true non-intrusive JTAG emulation and an assembly & C-source debugging environment. This kit is intended for any new users who want to have a comprehensive hardware development environment.
ADI also provides a MiniKit for the ADuC7061. This kit is ideal for system prototyping, student projects or university labs.
Solutions Bulletins & Brochures
Test & Instrumentation Solutions Bulletin, Volume 10, Issue 3
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