Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
Package
HUQFN24: HUQFN24, plastic, thermally enhanced; ultra thin quad; flat non-leaded package; 24 terminals; 0.5 mm pitch; 4 mm x 4 mm x 0.65 mm body
Buy Options
MC9RS08KB4CFK
End of Life
12NC: 935310936557
Details
Order
Operating Features
| Parameter | Value |
|---|---|
Core: Number of cores (SPEC) | 1 |
Core Type | 1 x RS08 |
Operating Frequency [Max] (MHz) | 20 |
Flash (kB) | 4 |
RAM (kB) | 0.126 |
Serial Communication | 1 x I²C |
GPIO | 18 |
Supply Voltage [min] (V) | 1.8 |
Supply Voltage [max] (V) | 5.5 |
| Parameter | Value |
|---|---|
Ambient Operating Temperature (Min to Max) (℃) | -40 to 85 |
I2C | 1 |
Peripheral Type | I²C |
Core Type | RS08 |
Internal Memory Supported | FLASH, RAM |
Package Style | HUQFN |
Memory | INTEGRATED FLASH |
Core Type | 8-bit has child S08, RS08, HC08, HCS08 |
Peripheral Type | I²C |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | 2nd Level Interconnect | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|---|
MC9RS08KB4CFK(935310936557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | e4 | REACH SVHC | 29.8 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Free Soldering | Lead Free Soldering | Lead Free Soldering | |||||
MC9RS08KB4CFK (935310936557) | No | 3 | 260 | 40 | |||
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) |
|---|---|---|
MC9RS08KB4CFK (935310936557) | 854231 | EAR99 |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MC9RS08KB4CFK (935310936557) | 2025-04-16 | 2025-05-26 | 202504007I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MC9RS08KB4CFK (935310936557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MC9RS08KB4CFK (935310936557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
More about RS08KB
Our RS08KB 8-bit microcontroller (MCU) family features an integrated peripheral set that includes a highly efficient core to support interrupt capability, helping to improve system performance and save additional components costs. The RS08KB family eases migration by offering multiple package and flash size options, along with pin compatibility with other 5-volt families and the CodeWarrior® development tool to support other all 8-bit families.