Renesas Electronics R7FA4M1AB3CFL#AA0 ARM Cortex M4 Microcontroller, RA4M1, 48MHz, 256 kB Flash, 48-Pin LQFP
- RS stock no.:
- 192-7169
- Mfr. Part No.:
- R7FA4M1AB3CFL#AA0
- Manufacturer:
- Renesas Electronics
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Temporarily out of stock - back order for despatch when stock is available
Price (Excl VAT) Each (In a Tray of 250)
R 83.96
(exc. VAT)
R 96.55
(inc. VAT)
| units | Per unit | Per Tray* |
| 250 + | R 83.96 | R 20,990.00 |
| *price indicative | ||
- RS stock no.:
- 192-7169
- Mfr. Part No.:
- R7FA4M1AB3CFL#AA0
- Manufacturer:
- Renesas Electronics
Technical data sheets
Legislation and Compliance
Product Details
The Renesas RA4M1 group uses the high-performance Arm® Cortex®-M4F core and offers a Segment LCD Controller and a Capacitive Touch Sensing Unit input for intensive HMI designs. The RA4M1 is built on a highly efficient low power process and is supported by an open and flexible ecosystem concept—the Flexible Software Package (FSP), built on FreeRTOS—and is expandable to use other RTOSes and middleware. The RA4M1 is suitable for applications where a large amount of Capacitive Touch channels and a Segment LCD controller are required.
48MHz Arm® Cortex®-M4F
256kB Flash Memory and 32kBSRAM
8kB DataFlash to store data as in EEPROM
Scalable from 40pin to 100pin Packages
Segment LCD Controller
14-bit A/D Converter
Capacitive Touch Sensing Unit
USB2.0 Full Speed
CAN 2.0B
SCI (UART, Simple SPI, Simple I2C)
SPI/ I2C Multimaster Interface
Applications
HMI with Seg/Com LCD display
Security (Fire Detection, Burglar Detection, Panel Control)
Industry (Door Openers, Panel Control)
HVAC (Heating, Air Conditioning, Boiler Control)
Home Appliance
General Purpose
256kB Flash Memory and 32kBSRAM
8kB DataFlash to store data as in EEPROM
Scalable from 40pin to 100pin Packages
Segment LCD Controller
14-bit A/D Converter
Capacitive Touch Sensing Unit
USB2.0 Full Speed
CAN 2.0B
SCI (UART, Simple SPI, Simple I2C)
SPI/ I2C Multimaster Interface
Applications
HMI with Seg/Com LCD display
Security (Fire Detection, Burglar Detection, Panel Control)
Industry (Door Openers, Panel Control)
HVAC (Heating, Air Conditioning, Boiler Control)
Home Appliance
General Purpose
Specification
| Attribute | Value |
| Family Name | RA4M1 |
| Package Type | LQFP |
| Mounting Type | Surface Mount |
| Pin Count | 48 |
| Device Core | ARM Cortex M4 |
| Program Memory Size | 256 kB |
| Maximum Frequency | 48MHz |
| RAM Size | 32 kB |
| USB Channels | 1 |
| Number of SPI Channels | 2 |
| Typical Operating Supply Voltage | 1.6 → 5.5 V |
| Number of I2C Channels | 2 |
| Number of USART Channels | 0 |
| Number of UART Channels | 1 |
| Number of CAN Channels | 1 |
| Width | 7mm |
| Maximum Number of Ethernet Channels | 0 |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +85 °C |
| Length | 7mm |
| ADCs | 11 x 14 bit, 14 x 14 bit, 18 x 14 bit |
| Height | 1.7mm |
| Number of ADC Units | 3 |
| Dimensions | 7 x 7 x 1.7mm |
| Number of PCI Channels | 0 |
| Number of Ethernet Channels | 0 |
| Number of LIN Channels | 0 |
| Pulse Width Modulation | 16-bit x 6 , 32-bit x 2 |
| Program Memory Type | Flash |