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PIC24FJ128GA202

Low Power MCU with Crypto Engine

Status: In Production

Features:

  • AES Engine with 128,192 or 256-Bit Key
  • True Random Number Generator
  • Non-Readable, On-Chip, OTP Key Storages
  • Extreme Low-Power Current Consumption: WDT: 270 nA @ 3.3V typical, RTCC: 400 nA @ 32 kHz, 3.3V typical, Deep Sleep current, 40 nA, 3.3V typical
  • 10/12-Bit, 12-Ch ADC: Conversion rate of 500 ksps (10-bit), 200 ksps (12-bit)
  • Four UART modules, supporting RS-485, RS-232, LIN/J2602, and On-chip hardware encoder/decoder for IrDA®
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Overview
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Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

16-bit microcontroller featuring an integrated crypto module and eXtreme Low Power. This device includes 128KB Flash, 8KB RAM and other advanced peripherals. The combination of features makes the part ideally suited for low power embedded security applications.

Additional Features
  • Cryptographic Engine
    • AES Engine with 128,192 or 256-Bit Key
    • Supports ECB, CBC, OFB, CTR and CFB128 modes
    • DES/Triple DES (TDES) Engine: Supports 2-Key and 3-Key EDE or DED TDES
    • Supports up to Three Unique Keys for TDES
    • Programmatically Secure
    • True Random Number Generator
    • Pseudorandom Number Generator
    • Non-Readable, On-Chip, OTP Key Storages
  • Extreme Low-Power
    • Extreme Low-Power Current Consumption: WDT: 270 nA @ 3.3V typical, RTCC: 400 nA @ 32 kHz, 3.3V typical, Deep Sleep current, 40 nA, 3.3V typical
    • Multiple Power Management Options: VBAT, Deep Sleep, Sleep and Idle Mode, Doze Mode.
    • Alternate Clock modes allow On-the-Fly Switching to a Lower Clock Speed for Selective Power Reduction
  • CPU
    • Supply Voltage Range of 2.0V to 3.6V
    • Up to 16 MIPS Operation @ 32 MHz
    • 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 (ISA)
    • Two Address Generation Units (AGUs) for Separate Read and Write Addressing of Data Memory
  • Analog Features
    • 10/12-Bit, 12-Ch ADC: Conversion rate of 500 ksps (10-bit), 200 ksps (12-bit)
    • ADC Conversion available during Sleep and Idle
    • Three Rail-to-Rail, Enhanced Analog Comparators with Programmable Input/Output Configuration
    • Three On-Chip Programmable Voltage References
    • Charge Time Measurement Unit (CTMU): Used for capacitive touch sensing or precise time measurement
  • Additional Peripherals
    • Peripheral Pin Select (PPS); Allows Independent I/O Mapping of many Peripherals
    • Five 16-Bit Timers/Counters with Pre-scaler
    • Six-Channel DMA supports All Peripheral modules
    • Six Input Capture modules, each with a Dedicated 16-Bit Timer
    • Six Output Compare/PWM modules, each with a Dedicated 16-Bit Timer
    • Hardware Real-Time Clock/Calendar (RTCC)
    • Three SPI modules including I2S mode
    • Two I2C™ modules Support Multi-Master/Slave mode and 7-Bit/10-Bit Addressing
    • Programmable 32-Bit Cyclic Redundancy Check (CRC) Generator
    • Four UART modules, supporting RS-485, RS-232, LIN/J2602, and On-chip hardware encoder/decoder for IrDA®
Parametrics
Name
Value
Architecture
16-bit
Max CPU Speed (MHz)
32
CPU Speed (MIPS/DMIPS)
16
Program Memory Size (KB)
128
SRAM (KB)
8
Direct Memory Access Channels
6
Temperature Range (C)
-40 to 85
Operating Voltage Range (V)
2 to 3.6
Pin Count
28
Low Power
Yes
Comparators
3
Analog Peripherals
1-A/D 9x12-bit @ 500(ksps)
UART
4
SPI
3
I2C
2
Timers
5 x 16-bit 2 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
Class B Hardware
Yes
Crypto Engine
Yes
Peripheral Pin Select / Pin Muxing
Yes
Supported in MPLAB Code Configurator
Yes

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  • Production Programmers
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  • Socket: AC164336   PartNo: PIC24FJ128GA202 (28MM)
  • Socket: AC164337   PartNo: PIC24FJ128GA202 (28SP)
  • Socket: AC164339   PartNo: PIC24FJ128GA202 (28SO)
  • Socket: AC164338   PartNo: PIC24FJ128GA202 (28SS)
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC24FJ128GA202-E/MM
0.101600
0.163934
28
QFN-S
6x6x0.9mm
Matte Tin
e3
PIC24FJ128GA202T-I/MM
0.101600
0.418750
28
QFN-S
6x6x0.9mm
Matte Tin
e3
PIC24FJ128GA202-I/MM
0.101600
0.163934
28
QFN-S
6x6x0.9mm
Matte Tin
e3
PIC24FJ128GA202-E/SS
0.229200
0.489362
28
SSOP
.209in
Matte Tin
e3
PIC24FJ128GA202-I/SS
0.229200
0.489362
28
SSOP
.209in
Matte Tin
e3
PIC24FJ128GA202T-I/SS
0.229200
0.333333
28
SSOP
.209in
Matte Tin
e3
PIC24FJ128GA202-E/SO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC24FJ128GA202-I/SO
0.770400
1.370370
28
SOIC
.300in
Matte Tin
e3
PIC24FJ128GA202-I/SP
2.087500
3.733333
28
SPDIP
.300in
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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