NXP Kinetis KE04 series, MKE04Z8VTG4, 32-bit ARM Cortex-M0+ MCU, 48 MHz, 8 KB Flash, 1K x 8 RAM, 2.7 V to 5.5 V, 14 I/O, I2C/SPI/UART, A/D 6x12b, D/A 2x6b, -40°C to 105°C, 16-TSSOP.
| Parameter | Value |
|---|---|
| Series | Kinetis KE04 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.7V ~ 5.5V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 48MHz |
| Package | Tube |
| RAM size | 1K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | LVD, PWM, WDT |
| Connectivity | I2C, SPI, UART/USART |
| Number of i (O) | 14 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 16-TSSOP (0.173\", 4.40mm Width) |
| Data converters | A/D 6x12b; D/A 2x6b |
| Program memory size | 8KB (8K x 8) |
The 6-channel 12-bit ADC samples at rates adequate for current-sense feedback in a BLDC motor controller (typical sample-and-hold under 1 µs). The 2-channel 6-bit DAC can generate a reference or a simple analog setpoint, saving an external DAC package. For communication, the part has I2C, SPI, and UART/USART — enough to talk to an external EEPROM, a sensor bridge, or a host controller over a simple serial protocol.
It is ROHS3 compliant.
The MKE04Z8VTG5 is a sibling in the same Kinetis KE04 family. The key difference is package: the MKE04Z8VTG4 comes in a 16-TSSOP, while the MKE04Z8VTG5 uses a different package variant. Core, memory, and peripheral sets are identical. Verify pin compatibility for your board layout before substituting.