PIC24F16KA102-E/ML Microchip Technology, PIC24F16KA102-E/ML Datasheet - Page 9

• Manufacturer Part Number: PIC24F16KA102-E/ML
• Description: 16KB Flash, 1.5KB RAM, 512B EEPROM, 16 MIPS, 24 I/O,16-bit PIC24F Family, NanoWa
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 24Fr

Specifications of PIC24F16KA102-E/ML

• Core Processor: PIC
• Core Size: 16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 16KB (5.5K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Processor Series: PIC24F
• Core: PIC
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM240001
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.0
This document contains device-specific information for
the following devices:
• PIC24F08KA101
• PIC24F16KA101
• PIC24F08KA102
• PIC24F16KA102
The PIC24F16KA102 family introduces a new line of
extreme low-power Microchip devices: a 16-bit micro-
controller family with a broad peripheral feature set and
enhanced computational performance. It also offers a
new migration option for those high-performance appli-
cations, which may be outgrowing their 8-bit platforms,
but do not require the numerical processing power of a
digital signal processor.
1.1
1.1.1
Central to all PIC24F devices is the 16-bit modified
Harvard architecture, first introduced with Microchip’s
dsPIC
offers a wide range of enhancements, such as:
• 16-bit data and 24-bit address paths with the
• Linear addressing of up to 12 Mbytes (program
• A 16-element working register array with built-in
• A 17 x 17 hardware multiplier with support for
• Hardware support for 32-bit by 16-bit division
• An instruction set that supports multiple
• Operational performance up to 16 MIPS
© 2009 Microchip Technology Inc.
ability to move information between data and
memory spaces
space) and 64 Kbytes (data)
software stack support
integer math
addressing modes and is optimized for high-level
languages, such as C
®
digital signal controllers. The PIC24F CPU core
DEVICE OVERVIEW
Core Features
16-BIT ARCHITECTURE
Preliminary
PIC24F16KA102 FAMILY
1.1.2
All of the devices in the PIC24F16KA102 family
incorporate a range of features that can significantly
reduce power consumption during operation. Key
items include:
• On-the-Fly Clock Switching: The device clock
• Doze Mode Operation: When timing-sensitive
• Instruction-Based Power-Saving Modes: There
1.1.3
The PIC24F16KA102 family offers five different
oscillator options, allowing users a range of choices in
developing application hardware. These include:
• Two Crystal modes using crystals or ceramic
• Two External Clock modes offering the option of a
• Two fast internal oscillators (FRCs): One with a
• A Phase Locked Loop (PLL) frequency multiplier,
• A separate internal RC oscillator (LPRC) with a
can be changed under software control to the
Timer1 source or the internal, low-power RC
oscillator during operation, allowing users to
incorporate power-saving ideas into their software
designs.
applications, such as serial communications,
require the uninterrupted operation of peripherals,
the CPU clock speed can be selectively reduced,
allowing incremental power savings without
missing a beat.
are three instruction-based power-saving modes:
- Idle Mode: The core is shut down while leaving
- Sleep Mode: The core and peripherals that
- Deep Sleep Mode: The core, peripherals (except
resonators.
divide-by-2 clock output.
nominal 8 MHz output and the other with nominal
500 kHz output. These outputs can also be
divided under software control to provide clock
speed as low as 31 kHz or 2 kHz.
available to the External Oscillator modes and the
8 MHz FRC oscillator, which allows clock speeds
of up to 32 MHz.
fixed 31 kHz output, which provides a low-power
option for timing-insensitive applications.
the peripherals active.
require the system clock are shut down, leaving
the peripherals that use their own clock, or the
clock from other devices, active.
RTCC and DSWDT), Flash and SRAM are shut
down.
POWER-SAVING TECHNOLOGY
OSCILLATOR OPTIONS AND
FEATURES
DS39927B-page 7