AT91FR4042-CI

Part No :: AT91FR4042-CI

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4794064

Description: IC MCU 16/32B 512KB FLASH 121BGA

Catalog: Embedded - Microcontrollers

DataSheet: AT91FR4042-CI PDF

Country of origin: -

Date code: -

AT91FR4042-CI Specifications

Type	Description
Series:	AT91
Package:	Tray
Part Status:	Obsolete
Core Processor:	ARM7®
Core Size:	16/32-Bit
Speed:	75MHz
Connectivity:	EBI/EMI, UART/USART
Peripherals:	WDT
Number of I/O:	32
Program Memory Size:	512KB (256K x 16)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	256K x 8
Voltage - Supply (Vcc/Vdd):	1.65V ~ 1.95V
Data Converters:	-
Oscillator Type:	External
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	121-TFBGA
Supplier Device Package:	121-BGA (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT91FR4042-CI-T Match 100%	Roving Networks / Microchip Technology IC MCU 16/32B 512KB FLASH 121BGA	AT91FR4042-CI vs AT91FR4042-CI-T
AT91FR40162S-CJ Match 62%	Roving Networks / Microchip Technology IC MCU 16/32BIT 2MB FLASH 121BGA	AT91FR4042-CI vs AT91FR40162S-CJ
AT91FR40162SB-CU-999 Match 62%	Roving Networks / Microchip Technology IC MCU 16/32BIT 2MB FLASH 121BGA	AT91FR4042-CI vs AT91FR40162SB-CU-999
AT91FR40162SB-CU Match 62%	Roving Networks / Microchip Technology IC MCU 16/32BIT 2MB FLASH 121BGA	AT91FR4042-CI vs AT91FR40162SB-CU
AT91FR40162-CI Match 62%	Roving Networks / Microchip Technology IC MCU 16/32BIT 2MB FLASH 121BGA	AT91FR4042-CI vs AT91FR40162-CI
AT91FR40162-CI-T Match 62%	Roving Networks / Microchip Technology IC MCU 16/32BIT 2MB FLASH 121BGA	AT91FR4042-CI vs AT91FR40162-CI-T

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 2975

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT91FR4042-CI is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT91FR4042-CI

AT91FR4042-CI

4794064

Pricing(USD)