Rx72t 100 pga usb base

hirakuni45·RX·RX72T/RX72T_100_PGA_USB/rx72t_100_pga_usb_base.kicad_pcb

Rx72t 100 pga usb base PCB layout, top view — open source board by hirakuni45

About the Rx72t 100 pga usb base PCB

Rx72t 100 pga usb base is an open source PCB design by hirakuni45, published on GitHub under the BSD-3-Clause license. It is a 2-layer board measuring 115.6 × 73.5 mm, with 109 components from 65 distinct parts.

Other key parts include the NJU7223DL1-33, SN65HVD230, MIC2026-1BM, MAX3485 and RX72T_100_PGA_USB. By type, the board carries 31 capacitors, 31 resistors, 29 connectors, 6 ICs, 4 diodes and 3 switches.

From the project

Renesas RX Microcontroller, C++ framework, Library, Sample

- RXv3 core / RXv3 コア - Maximum operating frequency 200MHz / 最大動作周波数 200MHz - Single-precision 32-bit floating point / 32 ビット単精度浮動小数点 - 2.7V ～ 5.5V Operation / 動作 - USB2.0 Full Speed, Host, Function (Optional) - CAN Module (CAN) / CAN モジュール (CAN) - Arithmetic Unit for Trigonometric Functions (TFUv1) / 三角関数演算器 (TFUv1) - 12 Bits A/D / １２ビットＡ／Ｄ変換器 - 12 Bits D/A / １２ビットＤ／Ａ変換器

Main components on the Rx72t 100 pga usb base

NJU7223DL1-33 SN65HVD230 MIC2026-1BM MAX3485 RX72T_100_PGA_USB

Rx72t 100 pga usb base bill of materials (BOM)

109 components, 65 distinct parts.

Qty	Part	Footprint	Refs
1	NJU7223DL1-33	TO-252-2	U1
1	SN65HVD230	SOP-8_3.76x4.96mm_P1.27mm	U2
2	MIC2026-1BM	SOP-8_3.76x4.96mm_P1.27mm	U3, U4
1	MAX3485	SOP-8_3.76x4.96mm_P1.27mm	U5
1	RX72T_100_PGA_USB	LQFP-100_14x14mm_P0.5mm	U6
1	BP5293-5	BP5293	M1
1	16MHz	Crystal_SMD_HC49-SD	X1
1	DA_OUT	JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical	J1
1	GPTW_012	PinHeader_2x08_P2.54mm_Vertical	J2
1	GPTW_456	PinHeader_2x08_P2.54mm_Vertical	J3
1	EXT_DG0	PinHeader_2x07_P2.54mm_Vertical	J4
1	EXT_AN	PinHeader_2x10_P2.54mm_Vertical	J5
1	SCI1_POW	PinHeader_1x02_P2.54mm_Vertical	J6
1	UB	PinHeader_1x03_P2.54mm_Vertical	J7
1	EXT_DG1	PinHeader_2x10_P2.54mm_Vertical	J8
1	E1_E2_Lite	IDC-Header_2x07_P2.54mm_Vertical	J9
1	EMU_MODE	PinHeader_1x03_P2.54mm_Vertical	J10
1	SCI1	IDC-Header_2x03_P2.54mm_Vertical	J11
1	5V_POW	PinHeader_1x02_P2.54mm_Vertical	J12
1	12V_POW	PinHeader_1x02_P2.54mm_Vertical	J13

Show 45 more

Qty	Part	Footprint	Refs
1	CAN	JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical	J14
1	MSD_Hirose_DM3AT	microSD_HC_Hirose_DM3AT-SF-PEJM5	J15
1	SLAVE	HIROSE_MicroB_SMD	J16
1	MASTER	USB-4AF103BS	J17
1	I2C_B	PinHeader_2x04_P2.54mm_Vertical	J18
1	I2C_A	JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical	J19
1	RSPI	PinHeader_1x08_P2.54mm_Vertical	J20
1	SCI8	IDC-Header_2x03_P2.54mm_Vertical	J21
1	SCI11	IDC-Header_2x03_P2.54mm_Vertical	J22
1	SPI8	PinHeader_1x07_P2.54mm_Vertical	J23
1	SPI11	PinHeader_1x07_P2.54mm_Vertical	J24
1	RS-485 TERM	PinHeader_1x02_P2.54mm_Vertical	J25
1	RS-485	JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical	J26
1	MD	PinHeader_1x03_P2.54mm_Vertical	J27
1	SER/RS-485	PinHeader_1x03_P2.54mm_Vertical	J28
1	5VIN	JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical	J29
1	0.5A	C_Disc_D4.3mm_W1.9mm_P5.00mm	F1
1	T-POW	PinHeader_1x03_P2.54mm_Vertical	S1
1	CAN-POW	PinHeader_1x03_P2.54mm_Vertical	S2
1	RESET	SW_PUSH_6mm_H4.3mm	SW2
2	1A	D_SOD-123F	D1, D2
1	RED	LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder	D3
1	BLUE	LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder	D4
2	FB	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	FB1, FB2
2	47uF	CP_Radial_D4.0mm_P2.00mm	C1, C6
7	0.1uF	C_0603_1608Metric_Pad1.05x0.95mm_HandSolder	C2, C5, C11, C12, C16, C18, C19
4	0.47uF	C_0603_1608Metric_Pad1.05x0.95mm_HandSolder	C3, C8, C9, C22
2	10uF	CP_Radial_D4.0mm_P2.00mm	C4, C7
2	10uF	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C10, C13
2	1uF	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C14, C15
1	100uF	CP_Radial_D5.0mm_P2.00mm	C17
2	8pF	C_0603_1608Metric_Pad1.05x0.95mm_HandSolder	C20, C21
7	104	C_0603_1608Metric_Pad1.05x0.95mm_HandSolder	C23, C24, C25, C26, C27, C28, C29
2	47uF	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C30, C31
11	4.7K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R1, R2, R3, R4, R5, R6, R7, R9 +3
3	1K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R8, R25, R26
1	47K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R11
2	120	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R12, R27
7	22K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R13, R14, R17, R18, R19, R20, R21
2	22	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R15, R16
1	15K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R22
1	30K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R23
1	100	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R24
1	1.5K	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R28
1	330	R_0603_1608Metric_Pad1.05x0.95mm_HandSolder	R29

Rx72t 100 pga usb base design files

The KiCad project lives in the hirakuni45/RX repository on GitHub; these links point at the commit this page was built from.

LayoutRX72T/RX72T_100_PGA_USB/rx72t_100_pga_usb_base.kicad_pcb

Rx72t 100 pga usb base: common questions

How big is the Rx72t 100 pga usb base PCB?

The Rx72t 100 pga usb base measures 115.6 × 73.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Rx72t 100 pga usb base?

109 components, from 65 distinct parts. The full bill of materials is listed on this page.

Where can I download the Rx72t 100 pga usb base design files?

From the hirakuni45/RX repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Rx72t 100 pga usb base design in my own project?

Yes, under the terms of its BSD-3-Clause license, which hirakuni45 chose for the repository.

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