S9KEAZN64ACLH ARM Microcontrollers – MCU 64K FLASH 4K RAM 40MHz 64LQFP
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | NXP |
| Product Category: | ARM Microcontrollers - MCU |
| Series: | KEA64 |
| Mounting Style: | SMD/SMT |
| Package / Case: | LQFP-64 |
| Core: | ARM Cortex M0+ |
| Program Memory Size: | 64 kB |
| Data Bus Width: | 32 bit |
| ADC Resolution: | 12 bit |
| Maximum Clock Frequency: | 40 MHz |
| Number of I/Os: | 58 I/O |
| Data RAM Size: | 4 kB |
| Supply Voltage - Min: | 2.7 V |
| Supply Voltage - Max: | 5.5 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Qualification: | AEC-Q100 |
| Packaging: | Tray |
| Analog Supply Voltage: | 2.7 V to 5.5 V |
| Brand: | NXP Semiconductors |
| DAC Resolution: | 6 bit |
| Data RAM Type: | SRAM |
| Data ROM Size: | 256 B |
| Data ROM Type: | EEPROM |
| Interface Type: | I2C, SPI, UART |
| Moisture Sensitive: | Yes |
| Number of ADC Channels: | 16 Channel |
| Product: | MCU |
| Product Type: | ARM Microcontrollers - MCU |
| Program Memory Type: | Flash |
| Factory Pack Quantity: | 800 |
| Subcategory: | Microcontrollers - MCU |
| Watchdog Timers: | Watchdog Timer |
| Part # Aliases: | 935312098557 |
| Unit Weight: | 0.012224 oz |
• Operating characteristics
– Voltage range: 2.7 to 5.5 V
– Flash write voltage range: 2.7 to 5.5 V
– Temperature range (ambient): -40 to 125°C
• Performance
– Up to 40 MHz Arm® Cortex-M0+ core and up to 20 MHz bus clock
– Single cycle 32-bit x 32-bit multiplier
– Single cycle I/O access port
• Memories and memory interfaces
– Up to 64 KB flash
– Up to 256 B EEPROM
– Up to 4 KB RAM
• Clocks
– Oscillator (OSC) – supports 32.768 kHz crystal or 4 MHz to 20 MHz crystal or ceramic resonator; choice of low power or high gain oscillators
– Internal clock source (ICS) – internal FLL with internal or external reference, 31.25 kHz pretrimmed internal reference for 40 MHz system and core clock.
– Internal 1 kHz low-power oscillator (LPO)
• System peripherals
– Power management module (PMC) with three power modes: Run, Wait, Stop
– Low-voltage detection (LVD) with reset or interrupt, selectable trip points
– Watchdog with independent clock source (WDOG)
– Programmable cyclic redundancy check module (CRC)
– Serial wire debug interface (SWD)
– Bit manipulation engine (BME)
• Security and integrity modules
– 64-bit unique identification (ID) number per chip
• Human-machine interface
– Up to 57 general-purpose input/output (GPIO)
– Up to 22 general-purpose input/output (GPIO)
– Up to 14 general-purpose input/output (GPIO)
– Two up to 8-bit keyboard interrupt modules (KBI)
– External interrupt (IRQ)
• Analog modules
– One up to 16-channel 12-bit SAR ADC, operation in Stop mode, optional hardware trigger (ADC)
– Two analog comparators containing a 6-bit DAC and programmable reference input (ACMP)
• Timers
– One 6-channel FlexTimer/PWM (FTM)
– Two 2-channel FlexTimer/PWM (FTM)
– One 2-channel periodic interrupt timer (PIT)
– One real-time clock (RTC)
• Communication interfaces
– Two SPI modules (SPI)
– Up to three UART modules (UART)
– One I2C module (I2C)
• Package options
– 64-pin LQFP
– 32-pin LQFP
