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PIC24FJ256GB406

Low Power MCU with Security, LCD & USB

Status: In Production

Features:

  • AES Cipher Support for 128, 192 and 256-Bit Keys
  • DES/3DES Cipher Support, with up to Three Unique Keys for 3DES
  • Programmatically Secure OTP Array for Key Storage
  • True Random Number Generation
  • Extreme Low-Power Current Consumption for Deep Sleep WDT: 650 nA @ 2V typical RTCC: 650 nA @ 32 kHz, 2V typical Deep Sleep current, 60 nA typical
  • Permits Simultaneous Programming of One Partition while Executing Application Code from the Other
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Overview
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Development Environment
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RoHS Information
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Device Overview

Summary

PIC24F 16-bit Microcontroller featuring integrated Hardware Crypto module and eXtreme Low Power. This family also includes 256KB Flash, 16KB RAM, USB, LCD and advanced peripherals. The combination of features makes the part ideally suited for low power embedded security applications.

Additional Features
  • Cryptographic Engine
    • Performs NIST Standard Encryption/Decryption Operations without CPU Intervention
    • AES Cipher Support for 128, 192 and 256-Bit Keys
    • DES/3DES Cipher Support, with up to Three Unique Keys for 3DES
    • Supports ECB, CBC, OFB, CTR and CFB128 modes
    • Programmatically Secure OTP Array for Key Storage
    • True Random Number Generation
    • Battery-Backed RAM Key Storage
  • Extreme Low Power
    • Multiple Power Management Options for Extreme Power Reduction:
    • VBAT allows for lowest power consumption on backup battery (with or without RTCC)
    • Deep Sleep allows near total power-down with the ability to wake-up on external triggers
    • Sleep and Idle modes selectively shut down peripherals and/or core for substantial power reduction and fast wake-up
    • Doze mode allows CPU to run at a lower clock speed than peripherals
    • Alternate Clock modes allow On-the-Fly Switching to a Lower Clock Speed for Selective Power Reduction
    • Extreme Low-Power Current Consumption for Deep Sleep WDT: 650 nA @ 2V typical RTCC: 650 nA @ 32 kHz, 2V typical Deep Sleep current, 60 nA typical
    • 160 uA/MHz in Run mode
  • CPU
    • Modified Harvard Architecture
    • Up to 16 MIPS Operation @ 32 MHz
    • 8 MHz Internal Oscillator: 96 MHz PLL / Multiple clock divide options / Fast start-up
    • 17-Bit x 17-Bit Single-Cycle Hardware Fractional/Integer Multiplier
    • 32-Bit by 16-Bit Hardware Divider
    • 16 x 16-Bit Working Register Array
    • C Compiler Optimized Instruction Set Architecture
    • Two Address Generation Units for Separate Read and Write Addressing of Data Memory
  • Analog Features
    • 10/12-Bit, up to 24-Channel Analog-to-Digital (A/D) Converter:
    • Conversion rate of 500 ksps (10-bit), 200 kbps (12-bit)
    • Auto-scan and threshold compare features
    • Conversion available during Sleep
    • One 10-Bit Digital-to-Analog Converter (DAC): 1Msps update rate
    • Three Rail-to-Rail, Enhanced Analog Comparators with Programmable Input/Output Configuration
    • Charge Time Measurement Unit (CTMU) for cap touch or precise time measurement
  • Dual Partition Flash with Live Update Capability
    • Capable of Holding Two Independent Software Applications, including Bootloader
    • Permits Simultaneous Programming of One Partition while Executing Application Code from the Other
    • Allows Run-Time Switching Between Active Partitions
Parametrics
Name
Value
Architecture
16-bit
Max CPU Speed (MHz)
32
CPU Speed (MIPS/DMIPS)
16
Program Memory Size (KB)
256
Multiple Flash Panels
Yes
SRAM (KB)
16
Direct Memory Access Channels
6
Temperature Range (C)
-40 to 85
Operating Voltage Range (V)
2 to 3.6
Pin Count
64
Low Power
Yes
Comparators
3
Analog Peripherals
1-A/D 16x12-bit @ 500(ksps) 1-D/A 1x10-bit
UART
6
SPI
4
I2C
3
Timers
31 x 16-bit 15 x 32-bit
Hardware RTCC/RTC
Yes
Input Capture
6
Max PWM outputs (including complementary)
6
Number of PWM Time Bases
1
Output Compare Channels
6
USB Interface
FS Device/Host/OTG
Crypto Engine
Yes
Segmented LCD
248
Configurable Cell Logic
4
Peripheral Pin Select / Pin Muxing
Yes
Supported in MPLAB Code Configurator
Yes

Documents

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Development Environment

  • Integrated Development Environments
  • Emulators & Debuggers
  • Programmers
  • Demo & Evaluation Boards
  • Software Libraries
Integrated Development Environments
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PICkit 3 In-Circuit Debugger
PICkit 3 In-Circuit Debugger ( PG164130 )
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MPLAB REAL ICE PROBE KIT
MPLAB REAL ICE PROBE KIT ( DV244005 )
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Not recommended for new designs and no new device support will be added to it as of June 1, 2019. For new designs, please consider the MPLAB ICD 4 (DV164045).

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Debug Features:
Runtime watch:Supported
I/O Port Trace:True (Requires Compiler Support)
Native Trace:True
SPI Trace:True (Requires Compiler Support)


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MPLAB(R) Snap In-Circuit Debugger
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Programmers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

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MPLAB ICD 4 In-Circuit Debugger
MPLAB ICD 4 In-Circuit Debugger ( DV164045 )

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PICkit 3 In-Circuit Debugger
PICkit 3 In-Circuit Debugger ( PG164130 )
(Not Recommended for new design)

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  • Socket: AC164327   PartNo: PIC24FJ256GB406 (64PT)
  • Socket: AC164343   PartNo: PIC24FJ256GB406 (64MR)
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Add To Cart
MPLAB ICD 3 In-Circuit Debugger
MPLAB ICD 3 In-Circuit Debugger ( DV164035 )
(Not Recommended for new design)

 The MPLAB ICD 3 is a mature product and no new device support will be added to it as of June 1, 2019. For new designs, consider using the MPLAB ICD 4 (DV164045)

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MPLAB REAL ICE PROBE KIT
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(Not Recommended for new design)

 

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MPLAB(R) Snap In-Circuit Debugger
MPLAB(R) Snap In-Circuit Debugger ( PG164100 )

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Demo & Evaluation Boards
USB PICtail Plus Daughter Board
USB PICtail Plus Daughter Board ( AC164131 )

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Smart Card/SIM Card (SC) PICtail Daughter Board
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LCD Explorer XLP Development Board
LCD Explorer XLP Development Board ( DM240314 )

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PIC24FJ256GB410 PIM
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Software Libraries
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC24FJ256GB406-I/PT
0.286700
2.487500
64
TQFP
10x10x1mm
Matte Tin
e3
PIC24FJ256GB406T-I/PT
0.286700
0.574667
64
TQFP
10x10x1mm
Matte Tin
e3
PIC24FJ256GB406-I/MR
0.232400
0.350000
64
QFN
9x9x0.9mm
Matte Tin
e3
PIC24FJ256GB406T-I/MR
0.232400
0.370303
64
QFN
9x9x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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