F6482 Series General-Purpose Flash Microcontroller Product Brief0 pages

F6482 Series Product Brief

PB024603-0114

F6482 Series General-Purpose Flash Microcontroller
ADVANTAGES

AES Encryption Engine simplifies
secure data communications
while reducing CPU overhead
DMA offloads the CPU from realtime tasks
Flexible clocking scheme allows
peripherals to operate while the
CPU is in Stop Mode

Overview
Zilog’s F6482 Series MCUs, members of the Z8 Encore! XP® family, are based on Zilog’s advanced 8-bit eZ8 CPU
core. These microcontrollers are optimized for low-power, sensing, and wireless applications, and support 1.8 V
to 3.6 V low-voltage operation with extremely low Active, Halt, and Stop Mode currents, plus they offer an
assortment of speed and low-power options. In addition, the feature-rich analog and digital peripherals and serial
I/O of the F6482 Series makes them suitable for a variety of applications, including safety and security, utility
metering, digital power supervisory, hand-held electronic devices, and general motor control.
The F6482 Series features 26 to 67 port pins (Ports A–J) for general-purpose input/output (GPIO). The number of
GPIO pins available is a function of package. Each pin is individually programmable.
Features

24MHz eZ8 CPU core

16KB, 32KB, 60KB or 64KB Flash memory with in-circuit programming capability

2KB or 3.75KB internal RAM

Up to 128 bytes Non-Volatile Data Storage (NVDS)

12-bit (or 14-bit 2-pass) Analog-to-Digital Converter
o Up to 12 external channels plus dedicated inputs for Op Amps (2)
o Temperature Sensor, AVDD/2, and Bandgap
o Internal or external voltage reference and single-ended or differential inputs

12-bit Digital-to-Analog Converter (DAC)

Integrated LCD driver with blinking and contrast control for up to 96 segments (4 common by 24
segment lines)

128-bit Advanced Encryption Standard (AES) encryption/decryption hardware accelerator according to
FIPS PUB 197

Real-Time Clock (RTC) supporting both Counter and Clock modes

On-Chip Temperature Sensor

Two on-chip low power analog comparators

Two on-chip, low-power operational amplifiers

8-Channel Event System provides communication between peripherals for autonomous triggering

Full-Speed Universal Serial Bus (USB 2.0) device supporting eight endpoints with integrated USB-PHY

Two full-duplex UARTs with Local Interconnect Network (LIN), Digital Addressable Lighting Interface
(DALI) and Digital Multiplex (DMX) protocol modes. Support for 9-bit (Multi-Processor) and RS-485
(Driver Enable)

Two Enhanced Serial Peripheral Interface (SPI) controllers

I2C controller which supports Master/Slave modes

Four-channel DMA controller with direct or linked-list operation

Three enhanced 16-bit timers with Capture, Compare, and PWM capability

Two additional basic 16-bit timers with interrupt (shared as UART Baud Rate Generator)

16-bit Multi-Channel Timer which supports four Capture/Compare/PWM modules