component
R7FA4M1AB3CFM#AA0
Public Made by Adomby adom
RENESAS Pre-ordered MCUs, LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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Datasheet
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Contents
README
markdownR7FA4M1AB3CFM#AA0
RENESAS · Pre-ordered MCUs · LQFP-64(10x10)
R7FA4M1AB3CFM#AA0 from RENESAS, in a LQFP-64(10x10). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | P400 | bidirectional | General-purpose I/O port pin with CACREF, IRQ0, AGTIO1, GTIOC6A, SCK0/SCK1, SCL0, AUDIO_CLK, SEG04 and TS20 functions. |
| 2 | P401 | bidirectional | General-purpose I/O port pin with IRQ5, GTETRGA, GTIOC6B, CTX0, CTS0_RTS0/SS0, TXD1/MOSI1/SDA1, SDA0, SEG05 and TS19 functions. |
| 3 | P402 | bidirectional | General-purpose I/O port pin with VBATWIO0, IRQ4, AGTIO0/AGTIO1, RTCIC0, CRX0, RXD1/MISO1/SCL1, SEG06 and TS18 functions. |
| 4 | VBATT | power_in | Backup power supply pin. |
| 5 | VCL | passive | Connect to VSS through a smoothing capacitor to stabilize the internal power supply; place the capacitor close to the pin. |
| 6 | P215/XCIN | input | General-purpose input port P215 and sub-clock oscillator pin XCIN; connect a crystal resonator between XCOUT and XCIN. |
| 7 | P214/XCOUT | output | General-purpose input port P214 and sub-clock oscillator pin XCOUT; connect a crystal resonator between XCOUT and XCIN. |
| 8 | VSS | power_in | Ground pin; connect to the system power supply (0 V). |
| 9 | P213/XTAL | bidirectional | Main clock crystal resonator pin XTAL, also P213 I/O with IRQ2, GTETRGA, GTIOC0A and TXD1/MOSI1/SDA1 functions. |
| 10 | P212/EXTAL | bidirectional | Main clock pin EXTAL (crystal or external clock input), also P212 I/O with IRQ3, AGTEE1, GTETRGB, GTIOC0B and RXD1/MISO1/SCL1 functions. |
| 11 | VCC | power_in | Power supply pin; connect to the system power supply and to VSS through a 0.1-uF capacitor placed close to the pin. |
| 12 | P411 | bidirectional | General-purpose I/O port pin with IRQ4, AGTOA1, GTOVUP, GTIOC6A, TXD0/MOSI0/SDA0, MOSIA, SEG07 and TS07 functions. |
| 13 | P410 | bidirectional | General-purpose I/O port pin with IRQ5, AGTOB1, GTOVLO, GTIOC6B, RXD0/MISO0/SCL0, MISOA, SEG08 and TS06 functions. |
| 14 | P409 | bidirectional | General-purpose I/O port pin with IRQ6, GTOWUP, GTIOC5A, USB_EXICEN, TXD9/MOSI9/SDA9, SEG09 and TS05 functions. |
| 15 | P408 | bidirectional | General-purpose I/O port pin with IRQ7, GTOWLO, GTIOC5B, USB_ID, CTS1_RTS1/SS1, RXD9/MISO9/SCL9, SCL0, SEG10 and TS04 functions. |
| 16 | P407 | bidirectional | General-purpose I/O port pin with AGTIO0, RTCOUT, USB_VBUS, CTS0_RTS0/SS0, SDA0, SSLB3, ADTRG0, SEG11 and TS03 functions. |
| 17 | VSS_USB | power_in | USB ground pin. |
| 18 | P915/USB_DM | bidirectional | D- I/O pin of the USB on-chip transceiver, to be connected to the D- pin of the USB bus (also P915 port). |
| 19 | P914/USB_DP | bidirectional | D+ I/O pin of the USB on-chip transceiver, to be connected to the D+ pin of the USB bus (also P914 port). |
| 20 | VCC_USB | power_in | USB transceiver power supply input or USB LDO regulator output; connect an external capacitor. |
| 21 | VCC_USB_LDO | power_in | Power supply pin for the USB LDO regulator. |
| 22 | P206 | bidirectional | General-purpose I/O port pin. |
| 23 | P205 | bidirectional | General-purpose I/O port pin. |
| 24 | P204 | bidirectional | General-purpose I/O port pin. |
| 25 | RES | input | Reset signal input pin; the MCU enters the reset state when this signal goes low. |
| 26 | P201/MD | bidirectional | Operating mode setting pin MD (level must not change during mode transition on reset release), also P201 port. |
| 27 | P200 | input | General-purpose input pin. |
| 28 | P304 | bidirectional | General-purpose I/O port pin. |
| 29 | P303 | bidirectional | General-purpose I/O port pin. |
| 30 | P302 | bidirectional | General-purpose I/O port pin. |
| 31 | P301 | bidirectional | General-purpose I/O port pin. |
| 32 | P300/TCK/SWCLK | bidirectional | On-chip debug pin: TCK for boundary scan or SWCLK serial wire clock input, also P300 port. |
| 33 | P108/TMS/SWDIO | bidirectional | On-chip debug pin: TMS or SWDIO serial wire data I/O, also P108 port. |
| 34 | P109/TDO/SWO | bidirectional | On-chip debug pin: TDO or SWO serial wire trace output, also P109 port. |
| 35 | P110/TDI | bidirectional | On-chip debug TDI input pin, also P110 port. |
| 36 | P111 | bidirectional | General-purpose I/O port pin. |
| 37 | P112 | bidirectional | General-purpose I/O port pin. |
| 38 | P113 | bidirectional | General-purpose I/O port pin. |
| 39 | VCC | power_in | Power supply pin; connect to the system power supply and to VSS through a 0.1-uF capacitor placed close to the pin. |
| 40 | VSS | power_in | Ground pin; connect to the system power supply (0 V). |
| 41 | P107 | bidirectional | General-purpose I/O port pin. |
| 42 | P106 | bidirectional | General-purpose I/O port pin. |
| 43 | P105 | bidirectional | General-purpose I/O port pin. |
| 44 | P104 | bidirectional | General-purpose I/O port pin. |
| 45 | P103 | bidirectional | General-purpose I/O port pin. |
| 46 | P102 | bidirectional | General-purpose I/O port pin. |
| 47 | P101 | bidirectional | General-purpose I/O port pin. |
| 48 | P100 | bidirectional | General-purpose I/O port pin. |
| 49 | P500 | bidirectional | General-purpose I/O port pin. |
| 50 | P501 | bidirectional | General-purpose I/O port pin. |
| 51 | P502 | bidirectional | General-purpose I/O port pin. |
| 52 | P015 | bidirectional | General-purpose I/O port pin. |
| 53 | P014 | bidirectional | General-purpose I/O port pin (DAC12 output DA0 function). |
| 54 | P013/VREFL | bidirectional | Analog reference ground pin VREFL for the D/A converter, also P013 port. |
| 55 | P012/VREFH | bidirectional | Analog reference voltage supply pin VREFH for the D/A converter, also P012 port. |
| 56 | AVCC0 | power_in | Analog voltage supply pin. |
| 57 | AVSS0 | power_in | Analog voltage supply ground pin. |
| 58 | P011/VREFL0 | bidirectional | Reference power supply ground pin VREFL0 for the A/D converter, also P011 port. |
| 59 | P010/VREFH0 | bidirectional | Analog reference voltage supply pin VREFH0 for the A/D converter, also P010 port. |
| 60 | P004 | bidirectional | General-purpose I/O port pin. |
| 61 | P003 | bidirectional | General-purpose I/O port pin. |
| 62 | P002 | bidirectional | General-purpose I/O port pin. |
| 63 | P001 | bidirectional | General-purpose I/O port pin. |
| 64 | P000 | bidirectional | General-purpose I/O port pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RENESAS |
| Package | LQFP-64(10x10) |
| Category | Embedded Processors & Controllers |
| Pins | 64 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Power supply voltage | VCC | -0.5 | 6.5 | V | 28 | ||
| Input voltage 5V-tolerant ports | Vin | -0.3 | 6.5 | V | 5 V-tolerant ports | 28 | |
| Analog power supply voltage | AVCC0 | -0.5 | 6.5 | V | 28 | ||
| VBATT power supply voltage | VBATT | -0.5 | 6.5 | V | 28 | ||
| Operating temperature | Topr | -40 | 105 | °C | 28 | ||
| Storage temperature | Tstg | -55 | 125 | °C | 28 | ||
| Power supply voltage | VCC | 1.6 | 5.5 | V | When USBFS is not used | 29 | |
| Analog power supply voltage | AVCC0 | 1.6 | 5.5 | V | 29 | ||
| VBATT supply voltage | VBATT | 1.6 | 3.6 | V | When the battery backup function is used | 29 | |
| Permissible junction temperature | Tj | 125 | °C | Ta -40 to +105°C products, High-speed mode etc. | 30 | ||
| Input pull-up resistor | RU | 10 | 20 | 50 | kΩ | Vin = 0 V | 35 |
| Input leakage current | /Iin/ | 1 | μA | Vin = 0 V, Vin = VCC | 35 | ||
| Supply current software standby | ICC | 0.8 | 4.5 | μA | Ta = 25°C | 50 | |
| Supply current software standby | ICC | 8.7 | 53.7 | μA | Ta = 105°C | 50 | |
| Supply current high-speed normal | ICC | 8.3 | mA | ICLK = 48 MHz, all peripheral clock disabled, while(1) from flash | 44 | ||
| HOCO24 frequency | fHOCO24 | 23.76 | 24 | 24.24 | MHz | Ta = -20 to 85°C, 1.8 ≤ VCC ≤ 5.5 | 58 |
| MOCO frequency | fMOCO | 6.8 | 8 | 9.2 | MHz | 57 | |
| LOCO frequency | fLOCO | 27.8528 | 32.768 | 37.6832 | kHz | 57 | |
| Temperature sensor relative accuracy | -1.5 | 1.5 | °C | 2.4 V or above | 99 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Terminal material (Pb-free) A: Sn (Tin) only | 9 |
CAD (KiCad official)
- Symbol:
R7FA4M1AB3CFM#AA0 - Footprint:
Package_QFP:LQFP-64_10x10mm_P0.5mm - 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)
- 3D model files:
r7fa4m1ab3cfm-aa0-etched.step/r7fa4m1ab3cfm-aa0-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);r7fa4m1ab3cfm-aa0.step/r7fa4m1ab3cfm-aa0.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RENESAS datasheet (131 pp, sha256
b96fe3862d2d91d9, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).