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MC9RS08KA2CDB The Freescale Semiconductor MC9RS08KA2CDB is an 8-bit microcontroller based on the RS08 core. It features 1024 bytes of Flash EEPROM and 63 bytes of RAM, housed in a DFN package.
Mfr Part #:

MC9RS08KA2CDB

Available from 2 distributors
Mfr Name: Freescale Semiconductor
Freescale Semiconductor
The Freescale Semiconductor MC9RS08KA2CDB is an 8-bit microcontroller based on the RS08 core. It features 1024 bytes of Flash EEPROM and 63 bytes of RAM, housed in a DFN package.
✓ Total Stock: 2,963 pcs
$ Price Range: $5.55

MC9RS08KA2CDB Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,512 pcs
On Request
2512 pcs On Request 1 On Request On Request 0643+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
451 pcs
On Request
451 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MC9RS08KA2CDB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MC9RS08KA2CDB Description

Short technical summary and product information.

The Freescale Semiconductor MC9RS08KA2CDB is an 8-bit microcontroller utilizing the RS08 Central Processor Unit (CPU). This architecture offers a simplified S08 instruction set with added high-performance instructions, supporting efficient data manipulation. The device is equipped with 1024 bytes of on-chip Flash EEPROM for program storage and 63 bytes of on-chip RAM for data buffering.

 

Key features include power-saving modes such as wait and stop, with wake-up capabilities via real-time interrupt (RTI), keyboard interrupt (KBI), or analog comparator (ACMP). The internal clock source is a trimmable 20-MHz ICS, allowing for up to 10-MHz internal bus operation with 0.2% resolution. System protection is provided by a COP reset and low-voltage detection. Peripherals include an 8-bit modulo timer (MTIM) and an analog comparator (ACMP) with full rail-to-rail supply operation and an option to compare against an internal bandgap reference voltage.

 

The MC9RS08KA2CDB is supplied in a DFN package, suitable for surface mounting applications. Its design focuses on efficient processing and low power consumption, making it suitable for embedded control applications.

MC9RS08KA2CDB Quick Information

Product Type: Microcontroller
Canonical Name: MC9RS08KA2CDB Microcontroller
Subcategory: 8-Bit RS08

MC9RS08KA2CDB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC9RS08KA2CDB Estimated Pricing

Qty Low High
1+ $5.55 $5.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC9RS08KA2CDB Features

  • 8-Bit RS08 Central Processor Unit.
  • 1024 bytes on-chip Flash EEPROM.
  • 63 bytes on-chip RAM.
  • Wait and stop power-saving modes.
  • DFN package for surface mounting.

MC9RS08KA2CDB Applications

  • Embedded control systems
  • Low power consumption applications
  • Sensor interface modules
  • Automotive control units

MC9RS08KA2CDB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the CPU core of the MC9RS08KA2CDB?

The MC9RS08KA2CDB features an 8-Bit RS08 Central Processor Unit (CPU).

How much Flash EEPROM does the MC9RS08KA2CDB have?

The MC9RS08KA2CDB has 1024 bytes of on-chip Flash EEPROM.

What is the RAM size on the MC9RS08KA2CDB?

The device has 63 bytes of on-chip RAM.

What power-saving modes are available on the MC9RS08KA2CDB?

The MC9RS08KA2CDB supports Wait and Stop power-saving modes.

What is the internal clock source and frequency for the MC9RS08KA2CDB?

The internal clock source is ICS, a trimmable 20-MHz internal clock source.

What type of package is the MC9RS08KA2CDB supplied in?

The MC9RS08KA2CDB is supplied in a DFN package.

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