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RA2E2 датащи(PDF) 1 Page - Renesas Technology Corp |
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RA2E2 датащи(HTML) 1 Page - Renesas Technology Corp |
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1 / 101 page ![]() RA2E2 Group Renesas Microcontrollers Ultra low power 48 MHz Arm® Cortex®-M23 core, up to 64-KB code flash memory, 8-KB SRAM, 12-bit A/D Converter, 12-bit D/A Converter, Security and Safety features. Features R01DS0387EJ0150 Rev.1.50 Nov 8, 2025 ■ Arm Cortex-M23 Core ● Armv8-M architecture ● Maximum operating frequency: 48 MHz ● Arm Memory Protection Unit (Arm MPU) with 8 regions ● Debug and Trace: DWT, FPB, CoreSight™ MTB-M23 ● CoreSight Debug Port: SW-DP ■ Memory ● Up to 64-KB code flash memory ● 2-KB data flash memory (100,000 program/erase (P/E) cycles) ● 8-KB SRAM ● Memory protection units ● 128-bit unique ID ■ Connectivity ● Serial Communications Interface (SCI) × 1 – Asynchronous interfaces – 8-bit clock synchronous interface – Simple IIC – Simple SPI – Smart card interface ● Serial Peripheral Interface (SPI) × 1 ● I3C bus interface (I3C) × 1 ● CAN module (CAN) ■ Analog ● 12-bit A/D Converter (ADC12) ● 12-bit D/A Converter (DAC12) ● Temperature Sensor (TSN) ■ Timers ● General PWM Timer 16-bit (GPT16) × 6 ● Low Power Asynchronous General Purpose Timer (AGTW) × 2 ● Watchdog Timer (WDT) ■ Safety ● ECC in SRAM ● SRAM parity error check ● Flash area protection ● ADC self-diagnosis function ● Clock Frequency Accuracy Measurement Circuit (CAC) ● Cyclic Redundancy Check (CRC) calculator ● Data Operation Circuit (DOC) ● Port Output Enable for GPT (POEG) ● Independent Watchdog Timer (IWDT) ● GPIO readback level detection ● Register write protection ● Illegal memory access detection ■ Security and Encryption ● AES128/256 ● True Random Number Generator (TRNG) ■ System and Power Management ● Low power modes ● Event Link Controller (ELC) ● Data Transfer Controller (DTC) ● Key Interrupt Function (KINT) ● Power-on reset ● Low Voltage Detection (LVD) with voltage settings ■ Multiple Clock Sources ● High-speed on-chip oscillator (HOCO) (24/32/48/64 MHz) ● Middle-speed on-chip oscillator (MOCO) (8 MHz) ● Low-speed on-chip oscillator (LOCO) (32.768 kHz) ● Clock trim function for HOCO/MOCO/LOCO ● IWDT-dedicated on-chip oscillator (15 kHz) ● Clock out support ■ Up to 20 pins for general I/O ports ● 5-V tolerance, open drain, input pull-up ■ Operating Voltage ● VCC: 1.6 to 5.5 V ■ Operating Temperature and Packages ● Ta = -40℃ to +85℃ – 24-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 20-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 16-pin WLCSP (1.84 mm × 1.87 mm, 0.4 mm pitch) ● Ta = -40℃ to +105℃ – 24-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 20-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 16-pin WLCSP (1.84 mm × 1.87 mm, 0.4 mm pitch) ● Ta = -40℃ to +125℃ – 24-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 20-pin HWQFN (4 mm × 4 mm, 0.5 mm pitch) – 16-pin WLCSP (1.84 mm × 1.87 mm, 0.4 mm pitch) Datasheet R01DS0387EJ0150 Rev.1.50 Nov 8, 2025 Page 1 of 101 |
Аналогичный номер детали - RA2E2 |
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Аналогичное описание - RA2E2 |
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