IP101GRR

IC Plus

1 10BASE-T、100BASE-TX、100BASE-FX 10Mbit/s、100Mbit/s 150mW 3.3V Ethernet Transceiver MII、RMII VQFN-32-EP(4x4) Ethernet Transceivers ROHS

Extended

Datasheetic-plus/IP101GRR

Category: Ethernet Transceivers
Package: VQFN-32-EP(4x4)
Pins: 33

Overview

The IP101GRR is an ethernet Transceiver made by IC Plus in a VQFN-32-EP(4x4) package with 33 pins. 1 10BASE-T、100BASE-TX、100BASE-FX 10Mbit/s、100Mbit/s 150mW 3.3V Ethernet Transceiver MII、RMII VQFN-32-EP(4x4) Ethernet Transceivers ROHS.

PCBKit's library has its KiCad symbol (OLIMEX_IC:IP101GRR, from Olimex) and its footprint (EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7, from EasyEDA), ready for a KiCad board. 10,106 are in stock at JLCPCB (part C5454490).

Symbol

OLIMEX_IC:IP101GRRFrom Olimex

Footprint

EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7From EasyEDA

Parameters

Data Rate: 10Mbit/s
Ethernet Speed Standards: 10BASE-T
Features: Low-power mode
MAC Interface: MII
Number of ports: 1
Type: Ethernet Transceiver
Voltage - Supply: 3.3V

Order codes

IP101GRRLCSC C5454490

Pinout

The pins of the IP101GRR
Pin	Name	Type
1	TXER/FXSD	Input
2	X1	Input
3	X2	Output
4	COL/RMII	Output
5	TXEN	Input
6	TXD3	Input
7	TXD2	Input
8	TXD1	Input
9	TXD0	Input
10	TXCLK/50M_CLKI	Input/output
11	LED0/PHY_AD0	Output
12	LED3/PHY_AD3	Output
13	VDD_IO	Power in
14	RXCLK/50M_CLKO	Output
15	RXD3	Output
16	RXD2	Output
17	RXD1	Output
18	RXD0	Output
19	RXDV/CRS_DV/FX_HEN	Output
20	CRS/LEDMOD	Output
21	RXER/INTR_32	Output
22	MDC	Input
23	MDIO	Input/output
24	TEST_ON	Input
25	ISET	Input
26	MDI_RN	Input/output
27	MDI_RP	Input/output
28	REGOUT	Power out
29	MDI_TN	Input/output
30	MDI_TP	Input/output
31	AVDD33	Power in
32	RESET_N	Input
33	GND	Power in

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A picture

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A picture that opens the part, for a README

[![IP101GRR](https://pcbkit.io/embed/parts/ic-plus/IP101GRR.jpg?size=s)](https://pcbkit.io/parts/ic-plus/IP101GRR)

Questions

Is there a KiCad symbol and footprint for the IP101GRR?

Yes. The symbol is OLIMEX_IC:IP101GRR and the footprint EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the IP101GRR?

VQFN-32-EP(4x4), with 33 pins. Its footprint is drawn on this page.

Where is the IP101GRR datasheet?

IC Plus publishes it: the Datasheet link on this page opens it.

Where can I order the IP101GRR?

JLCPCB lists it as part C5454490, with 10,106 in stock; the sellers' links on this page open their listings.

What can replace the IP101GRR?

Parts like it in the library: the IP101GRI by IC Plus, the IP101GRI by WIZNET, the RTL8761BUV-CG by Realtek Semicon and the CH182H1 by WCH (Nanjing Qinheng Microelectronics). Check their datasheets: a part that fits the footprint may still differ in its ratings.