80CL410 Datasheet, PDF (23/28 Pages) NXP Semiconductors – Low voltage/low power single-chip 8-bit microcontroller with I2C

Philips Semiconductors
Low voltage/low power single-chip
8-bit microcontroller with I²C
Product specification
80CL410/83CL410
PIGGYBACK SPECIFICATION
The differences between the masked version
and the piggyback are described herein.
General Description
The P85CL000HFZ is a piggy-back version
with 256 bytes of RAM used for emulation of
the P83CL410 microcontroller. The
P85CL000HFZ is manufactured in an
advanced CMOS technology. The instruction
set of the P85CL000HFZ is based on that of
the 8051. The device has low power
consumption and a wide supply voltage
range. The P85CL000HFZ has two software
selectable modes of reduced activity for
further power reduction: Idle and
Power-down. For timing and AC/DC
characteristics, please refer to the P83CL410
specifications.
Features
• Full static 80C51 CPU
• 8-bit CPU, RAM, I/O in a single
40-lead DIP
• Socket for up to 16k external EPROM
• 256 bytes RAM, expandable externally to
64K bytes
• Four 8-bit ports, 32 I/O lines
• Two 16-bit timer/event counters
• External memory expandable up to 128K,
external ROM up to 64K and/or RAM up to
64K
• Thirteen source, thirteen vector interrupt
structure with two priority levels
• Full duplex serial port (UART)
• I²C-bus interface for serial transfer on two
lines
• Enhanced architecture with:
– non-page oriented instructions
– direct addressing
– four eight byte RAM register banks
– stack depth up to 128 bytes
– multiply, divide, subtract and compare
instructions
• STOP and IDLE instructions
• Wake-up via external interrupts at port 1
• Single supply voltage of 1.8V to 6.0V
• On-chip oscillator (option: oscillator 4)
• Very low current consumption
• Operating temperature range:
–40 to +85°C
STANDARD PIGGYBACK
Types: P85CL000HFZ
Emulation for: P83CL410, P80CL51
List of differences between masked microcontroller and corresponding piggyback:
PARAMETER
MASKED CONTROLLER
RAM size
128
ROM size
4k
Port option
1, 2, 3
Oscillator option
Osc. 1, 2, 3, 4, RC
Mech. dimensions
Standard Dual In-Line, Small Outline
Current cons.
I_DD
Voltage range
full
ESD
specification
PIGGYBACK
256
EPROM size dependent (max 16k)
1
Osc. 4
See SOT158A
I_DD (OSC. 4) + I_EPROM
full, limited by EPROM
not tested (different package)
1995 Jan 20
Purchase of Philips I²C components conveys a license under the Philips’ I²C patent
to use the components in the I²C system provided the system conforms to the
I²C specifications defined by Philips. This specification can be ordered using the
code 9398 393 40011.
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