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Regular price $28.72
Regular price $15.69 Sale price $28.72
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15+ $14.43 $216.45
25+ $14.12 $353.00
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100+ $11.77 $1,177.00
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Product attributes Property Value
Manufacturer National Semiconductor
Product Series COP8™ 8C
Packaging Bulk |
Core Processor COP8
Core Size 8-Bit
Speed 6.67MHz
Connectivity Microwire/Plus (SPI), UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 39
Program Memory Size 8KB (8K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 16x10b
Oscillator Type Internal
Operating Temperature 0°C ~ 70°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-TSSOP
Package / Case 48-TFSOP (0.240", 6.10mm Width)

The National Semiconductor COP8CBE9IMT9 is an 8-bit MCU with a COP8 core at 6.67MHz. It offers 8KB flash and 256 bytes RAM, operating from 2.7V to 5.5V. Packaged in a 48-TFSOP, it includes brown-out detect, POR, PWM, and WDT for commercial embedded applications.

  • Cost-effective 8-bit solution: Reduces BOM for high-volume consumer products.
  • Wide voltage range (2.7V-5.5V): Supports battery and USB power.
  • Integrated brown-out detection: Prevents system crashes during power dips.
  • Compact 48-TFSOP: Saves PCB area in space-limited designs.

Consumer Electronics

0-70°C range and low cost make it ideal for remote controls and small appliances.

Office Equipment

PWM and WDT support printer and copier paper feed control.

Telecom Infrastructure

48-pin TFSOP and 5V operation suit line card monitoring circuits.

Battery Management

Low power consumption and brown-out detection protect Li-ion packs.

Point-of-Sale Terminals

Robust I/O and communication peripherals handle barcode scanners and PIN pads.

Lighting Controls

PWM outputs enable dimming for commercial LED drivers.

Q: What is the core architecture?
A: It uses the COP8 8-bit core running at 6.67MHz.
Q: What is the operating temperature range?
A: It operates from 0°C to 70°C, suitable for commercial applications.
Q: What package is available?
A: It comes in a 48-pin TFSOP package.
Q: Does it have brown-out detection?
A: Yes, it includes brown-out detect/reset for reliable power monitoring.
Base Product Number : COP8CBE9
48-TFSOP 6.67MHz 8-bit MCU 8KB Flash Brown-out Detect Consumer COP8 National Semiconductor PWM
Q: What is the core architecture?
A: It uses the COP8 8-bit core running at 6.67MHz.
Q: What is the operating temperature range?
A: It operates from 0°C to 70°C, suitable for commercial applications.
Q: What package is available?
A: It comes in a 48-pin TFSOP package.
Q: Does it have brown-out detection?
A: Yes, it includes brown-out detect/reset for reliable power monitoring.