瑞萨电子 RA4M1 微控制器 (MCU) 群组使用高性能 Arm® Cortex®-M4 内核，为密集型 HMI 设计提供段式 LCD 控制器和电容式触摸感应单元输入。RA4M1 MCU 采用高效的低能耗工艺，由开放且灵活的生态系统概念提供支持，即基于 FreeRTOS 的灵活配置软件包 (FSP)，能够扩展以使用其他 RTOSes 和中间件。RA4M1 适用于需要大量电容式触摸通道和段式 LCD 控制器的应用。
| PLP | Program Memory (KB) | Data Flash (KB) | RAM (KB) | Lead Count (#) | Pkg. Type | Supply Voltage (V) | Operating Freq (Max) (Mhz) | RTC | LVD | DMA | I/O Ports | Timer | ADC | DAC | CAN (ch) | CAN Interface | Ethernet | USB | Human Machine Interface | Security & Encryption | Bit Size | CPU | Temp. Range | 购买 / 样片 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 256 | 8 | 32 | 100 | TFLGA | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 84 | 16-bit x 6-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 85°C | 获取样片, | ||
| 2033 10月 | 256 | 8 | 32 | 48 | LQFP | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 36 | 16-bit x 4-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, | |
| 2033 10月 | 256 | 8 | 32 | 64 | LQFP | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 52 | 16-bit x 6-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, | |
| 2033 10月 | 256 | 8 | 32 | 100 | LQFP | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 84 | 16-bit x 6-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, | |
| 256 | 8 | 32 | 64 | HWQFN | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 52 | 16-bit x 6-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, | ||
| 256 | 8 | 32 | 48 | HWQFN | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 36 | 16-bit x 4-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, | ||
| 256 | 8 | 32 | 40 | HWQFN | 1.6 - 5.5 | 48 | 1 | 1 | DMAC x 4ch, DTC | 28 | 16-bit x 2-ch, 32-bit x 2-ch | 14-bit x 11-ch, 14-bit x 14-ch, 14-bit x 18-ch and more... | 8-bit x 2-ch, 12-bit x 1-ch | 1 | CAN x 1ch | No | USB Endpoints x 10, USB Host, USB Isochronous Transfer Support, USB Peripheral, USB Ports (ch) x 1 | Capacitive Sensing Unit 27ch, LCD Display Interface 4com × 38seg or 8com × 34seg | Secure Cryptographic Engine with: Symmetric algorithms: AES,Hash-value generation: GHASH,128-bit unique ID,Key Management,TRNG | 32 | ARM CM4 | -40 to 105°C | 获取样片, |
| 文档标题 | 类型 | Description | Company |
|---|---|---|---|
| 灵活配置软件包 (FSP) | Software Package | 瑞萨电子 RA 灵活配置软件包 (FSP) 使用瑞萨电子 RA 系列的 Arm 微控制器 (MCU)，提供快捷多样的方式来构建安全互联的物联网 (IoT) 设备。RA FSP 提供准备好进行生产的外围驱动器，以充分利用 RA FSP 生态系统。 | Renesas |
| E2 emulator [RTE0T00020KCE00000R] | Emulator | On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX] | Renesas |
| E2 emulator Lite [RTE0T0002LKCE00000R] | Emulator | On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] | Renesas |
| e² studio | IDE and Coding Tool | Eclipse-based Renesas integrated development environment (IDE). (Note: You need to install compiler separately as an additional software) [Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ] | Renesas |
| Renesas Flash Programmer (Programming GUI) | Programmer (Unit/SW) | Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 78K0] | Renesas |
| PG-FP6 | Programmer (Unit/SW) | Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C] | Renesas |
| QE for Capacitive Touch: Development Assistance Tool for Capacitive Touch Sensors | Solution Toolkit | In developing embedded system using the capacitive touch sensor of RA family and RX family MCUs, you can easily setup initial configurations of the touch interface as well as process the tuning of sensors, and reduce development time. [Plugin for Renesas IDE "e2 studio"] |
Renesas |
| 类型 | 日期 升序排列 | |
|---|---|---|
| RA4M1 MCU Group Compact Starter Board from MikroElektronika | External Link | 2020年12月10日 |
| 瑞萨电子RA系列的合作伙伴生态系统 | 基本页面 | 2020年8月4日 |
| 瑞萨电子推出RA产品家族MCU，基于32位Arm Cortex-M内核，面向智能物联网应用，具有卓越的性能与先进的安全性 | 新闻中心 | 2019年10月8日 |
