COP8AME9_14 Datasheet, PDF (1/102 Pages) Texas Instruments – COP8AME9 8-Bit CMOS Flash Microcontroller with 8k Memory, Dual Op Amps, Virtual EEPROM, Temperature Sensor, 10-Bit A/D and Brownout Reset

COP8AME9, COP8ANE9
www.ti.com
SNOS930F – MARCH 2001 – REVISED MARCH 2013
COP8AME9 8-Bit CMOS Flash Microcontroller with 8k Memory, Dual Op Amps, Virtual
EEPROM, Temperature Sensor, 10-Bit A/D and Brownout Reset
Check for Samples: COP8AME9, COP8ANE9
FEATURES
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KEY 23 FEATURES
• 8 kbytes Flash Program Memory with High
Security
• 512 bytes SRAM
• 10-bit Successive Approximation Analog to
Digital Converter (up to 6 external channels)
• Op Amp Specification:
– One Programmable Gain (1, 2, 5, 10, 20, 49,
98) with Adjustable Offset Voltage Nulling
– One General Purpose with all I/O Terminals
Accessible
– 1 MHz GBW
– Low Offset Voltage
– High Input Impedance
– Rail-to-rail input/output
• Temperature Sensing Diode
• True In-System Programmability of Flash
Memory with 100k Erase/Write Cycles
• Dual Clock Operation providing Enhanced
Power Save Modes – HALT/IDLE
• 100% Precise Analog Emulation
• Single Supply Operation: 4.5V–5.5V
• Three 16-bit Timers:
– Timers T2 and T3 Can Operate at 50 ns
Resolution
– Processor Independent PWM Mode
– External Event Counter Mode
– Input Capture Mode
• Brownout Reset
• 20 High Sink-Current I/Os
• USART
• Virtual EEPROM Using Flash Program Memory
• 7 Input Analog MUX with Selectable Output
Destination
OTHER FEATURES
• Quiet Design (Low Radiated Emissions)
• Multi-Input Wake-up with optional interrupts
• MICROWIRE/PLUS (Serial Peripheral Interface
Compatible)
• Clock Doubler for 20 MHz Operation from 10
MHz Oscillator
• Thirteen Multi-Source Vectored Interrupts
Servicing:
– External Interrupt
– USART (2)
– Idle Timer T0
– Three Timers (each with 2 interrupts)
– MICROWIRE/PLUS Serial Peripheral
Interface
– Multi-Input Wake-Up
– Software Trap
• Idle Timer with Programmable Interrupt
Interval
• 8-bit Stack Pointer SP (Stack in RAM)
• Two 8-bit Register Indirect Data Memory
Pointers
• True Bit Manipulation
• WATCHDOG and Clock Monitor logic
• Software Selectable I/O Options
– TRI-STATE Output/High Impedance Input
– Push-Pull Output
– Weak Pull-Up Input
• Schmitt Trigger Inputs on I/O Ports
• Temperature Range: –40°C to +85°C
• Packaging: 28 DIP, and 28 SOIC
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
COP8 is a trademark of Texas Instruments.
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All other trademarks are the property of their respective owners.
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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2001–2013, Texas Instruments Incorporated